48969648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 174947136

約数和(自身を除く): 125977488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 101, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 202, 208, 222, 234, 252, 259, 273, 296, 303, 312, 333, 336, 364, 404, 444, 468, 481, 504, 518, 546, 592, 606, 624, 666, 707, 728, 777, 808, 819, 888, 909, 936, 962, 1008, 1036, 1092, 1212, 1313, 1332, 1414, 1443, 1456, 1554, 1616, 1638, 1776, 1818, 1872, 1924, 2072, 2121, 2184, 2331, 2424, 2626, 2664, 2828, 2886, 3108, 3276, 3367, 3636, 3737, 3848, 3939, 4144, 4242, 4329, 4368, 4662, 4848, 5252, 5328, 5656, 5772, 6216, 6363, 6552, 6734, 7272, 7474, 7696, 7878, 8484, 8658, 9191, 9324, 10101, 10504, 11211, 11312, 11544, 11817, 12432, 12726, 13104, 13468, 14544, 14948, 15756, 16968, 17316, 18382, 18648, 20202, 21008, 22422, 23088, 23634, 25452, 26159, 26936, 27573, 29896, 30303, 31512, 33633, 33936, 34632, 36764, 37296, 40404, 44844, 47268, 48581, 50904, 52318, 53872, 55146, 59792, 60606, 63024, 67266, 69264, 73528, 78477, 80808, 82719, 89688, 94536, 97162, 101808, 104636, 110292, 121212, 134532, 145743, 147056, 156954, 161616, 165438, 179376, 189072, 194324, 209272, 220584, 235431, 242424, 269064, 291486, 313908, 330876, 340067, 388648, 418544, 437229, 441168, 470862, 484848, 538128, 582972, 627816, 661752, 680134, 777296, 874458, 941724, 1020201, 1165944, 1255632, 1323504, 1360268, 1748916, 1883448, 2040402, 2331888, 2720536, 3060603, 3497832, 3766896, 4080804, 5441072, 6121206, 6995664, 8161608, 12242412, 16323216, 24484824, 48969648]

約数ペア:

[(1, 48969648), (2, 24484824), (3, 16323216), (4, 12242412), (6, 8161608), (7, 6995664), (8, 6121206), (9, 5441072), (12, 4080804), (13, 3766896), (14, 3497832), (16, 3060603), (18, 2720536), (21, 2331888), (24, 2040402), (26, 1883448), (28, 1748916), (36, 1360268), (37, 1323504), (39, 1255632), (42, 1165944), (48, 1020201), (52, 941724), (56, 874458), (63, 777296), (72, 680134), (74, 661752), (78, 627816), (84, 582972), (91, 538128), (101, 484848), (104, 470862), (111, 441168), (112, 437229), (117, 418544), (126, 388648), (144, 340067), (148, 330876), (156, 313908), (168, 291486), (182, 269064), (202, 242424), (208, 235431), (222, 220584), (234, 209272), (252, 194324), (259, 189072), (273, 179376), (296, 165438), (303, 161616), (312, 156954), (333, 147056), (336, 145743), (364, 134532), (404, 121212), (444, 110292), (468, 104636), (481, 101808), (504, 97162), (518, 94536), (546, 89688), (592, 82719), (606, 80808), (624, 78477), (666, 73528), (707, 69264), (728, 67266), (777, 63024), (808, 60606), (819, 59792), (888, 55146), (909, 53872), (936, 52318), (962, 50904), (1008, 48581), (1036, 47268), (1092, 44844), (1212, 40404), (1313, 37296), (1332, 36764), (1414, 34632), (1443, 33936), (1456, 33633), (1554, 31512), (1616, 30303), (1638, 29896), (1776, 27573), (1818, 26936), (1872, 26159), (1924, 25452), (2072, 23634), (2121, 23088), (2184, 22422), (2331, 21008), (2424, 20202), (2626, 18648), (2664, 18382), (2828, 17316), (2886, 16968), (3108, 15756), (3276, 14948), (3367, 14544), (3636, 13468), (3737, 13104), (3848, 12726), (3939, 12432), (4144, 11817), (4242, 11544), (4329, 11312), (4368, 11211), (4662, 10504), (4848, 10101), (5252, 9324), (5328, 9191), (5656, 8658), (5772, 8484), (6216, 7878), (6363, 7696), (6552, 7474), (6734, 7272)]