79272648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 280896000

約数和(自身を除く): 201623352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 72, 74, 78, 84, 91, 104, 108, 109, 111, 117, 126, 148, 156, 168, 182, 189, 216, 218, 222, 234, 252, 259, 273, 296, 312, 327, 333, 351, 364, 378, 436, 444, 468, 481, 504, 518, 546, 654, 666, 702, 728, 756, 763, 777, 819, 872, 888, 936, 962, 981, 999, 1036, 1092, 1308, 1332, 1404, 1417, 1443, 1512, 1526, 1554, 1638, 1924, 1962, 1998, 2072, 2184, 2289, 2331, 2457, 2616, 2664, 2808, 2834, 2886, 2943, 3052, 3108, 3276, 3367, 3848, 3924, 3996, 4033, 4251, 4329, 4578, 4662, 4914, 5668, 5772, 5886, 6104, 6216, 6552, 6734, 6867, 6993, 7848, 7992, 8066, 8502, 8658, 9156, 9324, 9828, 9919, 10101, 11336, 11544, 11772, 12099, 12753, 12987, 13468, 13734, 13986, 16132, 17004, 17316, 18312, 18648, 19656, 19838, 20202, 20601, 23544, 24198, 25506, 25974, 26936, 27468, 27972, 28231, 29757, 30303, 32264, 34008, 34632, 36297, 38259, 39676, 40404, 41202, 48396, 51012, 51948, 52429, 54936, 55944, 56462, 59514, 60606, 72594, 76518, 79352, 80808, 82404, 84693, 89271, 90909, 96792, 102024, 103896, 104858, 108891, 112924, 119028, 121212, 145188, 153036, 157287, 164808, 169386, 178542, 181818, 209716, 217782, 225848, 238056, 242424, 254079, 267813, 290376, 306072, 314574, 338772, 357084, 363636, 367003, 419432, 435564, 471861, 508158, 535626, 629148, 677544, 714168, 727272, 734006, 762237, 871128, 943722, 1016316, 1071252, 1101009, 1258296, 1415583, 1468012, 1524474, 1887444, 2032632, 2142504, 2202018, 2831166, 2936024, 3048948, 3303027, 3774888, 4404036, 5662332, 6097896, 6606054, 8808072, 9909081, 11324664, 13212108, 19818162, 26424216, 39636324, 79272648]

約数ペア:

[(1, 79272648), (2, 39636324), (3, 26424216), (4, 19818162), (6, 13212108), (7, 11324664), (8, 9909081), (9, 8808072), (12, 6606054), (13, 6097896), (14, 5662332), (18, 4404036), (21, 3774888), (24, 3303027), (26, 3048948), (27, 2936024), (28, 2831166), (36, 2202018), (37, 2142504), (39, 2032632), (42, 1887444), (52, 1524474), (54, 1468012), (56, 1415583), (63, 1258296), (72, 1101009), (74, 1071252), (78, 1016316), (84, 943722), (91, 871128), (104, 762237), (108, 734006), (109, 727272), (111, 714168), (117, 677544), (126, 629148), (148, 535626), (156, 508158), (168, 471861), (182, 435564), (189, 419432), (216, 367003), (218, 363636), (222, 357084), (234, 338772), (252, 314574), (259, 306072), (273, 290376), (296, 267813), (312, 254079), (327, 242424), (333, 238056), (351, 225848), (364, 217782), (378, 209716), (436, 181818), (444, 178542), (468, 169386), (481, 164808), (504, 157287), (518, 153036), (546, 145188), (654, 121212), (666, 119028), (702, 112924), (728, 108891), (756, 104858), (763, 103896), (777, 102024), (819, 96792), (872, 90909), (888, 89271), (936, 84693), (962, 82404), (981, 80808), (999, 79352), (1036, 76518), (1092, 72594), (1308, 60606), (1332, 59514), (1404, 56462), (1417, 55944), (1443, 54936), (1512, 52429), (1526, 51948), (1554, 51012), (1638, 48396), (1924, 41202), (1962, 40404), (1998, 39676), (2072, 38259), (2184, 36297), (2289, 34632), (2331, 34008), (2457, 32264), (2616, 30303), (2664, 29757), (2808, 28231), (2834, 27972), (2886, 27468), (2943, 26936), (3052, 25974), (3108, 25506), (3276, 24198), (3367, 23544), (3848, 20601), (3924, 20202), (3996, 19838), (4033, 19656), (4251, 18648), (4329, 18312), (4578, 17316), (4662, 17004), (4914, 16132), (5668, 13986), (5772, 13734), (5886, 13468), (6104, 12987), (6216, 12753), (6552, 12099), (6734, 11772), (6867, 11544), (6993, 11336), (7848, 10101), (7992, 9919), (8066, 9828), (8502, 9324), (8658, 9156)]