71760168

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 214358760

約数和(自身を除く): 142598592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 41, 54, 72, 73, 74, 81, 82, 108, 111, 123, 146, 148, 162, 164, 216, 219, 222, 246, 292, 296, 324, 328, 333, 369, 438, 444, 492, 584, 648, 657, 666, 738, 876, 888, 984, 999, 1107, 1314, 1332, 1476, 1517, 1752, 1971, 1998, 2214, 2628, 2664, 2701, 2952, 2993, 2997, 3034, 3321, 3942, 3996, 4428, 4551, 5256, 5402, 5913, 5986, 5994, 6068, 6642, 7884, 7992, 8103, 8856, 8979, 9102, 10804, 11826, 11972, 11988, 12136, 13284, 13653, 15768, 16206, 17958, 18204, 21608, 23652, 23944, 23976, 24309, 26568, 26937, 27306, 32412, 35916, 36408, 40959, 47304, 48618, 53874, 54612, 64824, 71832, 72927, 80811, 81918, 97236, 107748, 109224, 110741, 122877, 145854, 161622, 163836, 194472, 215496, 218781, 221482, 242433, 245754, 291708, 323244, 327672, 332223, 437562, 442964, 484866, 491508, 583416, 646488, 664446, 875124, 885928, 969732, 983016, 996669, 1328892, 1750248, 1939464, 1993338, 2657784, 2990007, 3986676, 5980014, 7973352, 8970021, 11960028, 17940042, 23920056, 35880084, 71760168]

約数ペア:

[(1, 71760168), (2, 35880084), (3, 23920056), (4, 17940042), (6, 11960028), (8, 8970021), (9, 7973352), (12, 5980014), (18, 3986676), (24, 2990007), (27, 2657784), (36, 1993338), (37, 1939464), (41, 1750248), (54, 1328892), (72, 996669), (73, 983016), (74, 969732), (81, 885928), (82, 875124), (108, 664446), (111, 646488), (123, 583416), (146, 491508), (148, 484866), (162, 442964), (164, 437562), (216, 332223), (219, 327672), (222, 323244), (246, 291708), (292, 245754), (296, 242433), (324, 221482), (328, 218781), (333, 215496), (369, 194472), (438, 163836), (444, 161622), (492, 145854), (584, 122877), (648, 110741), (657, 109224), (666, 107748), (738, 97236), (876, 81918), (888, 80811), (984, 72927), (999, 71832), (1107, 64824), (1314, 54612), (1332, 53874), (1476, 48618), (1517, 47304), (1752, 40959), (1971, 36408), (1998, 35916), (2214, 32412), (2628, 27306), (2664, 26937), (2701, 26568), (2952, 24309), (2993, 23976), (2997, 23944), (3034, 23652), (3321, 21608), (3942, 18204), (3996, 17958), (4428, 16206), (4551, 15768), (5256, 13653), (5402, 13284), (5913, 12136), (5986, 11988), (5994, 11972), (6068, 11826), (6642, 10804), (7884, 9102), (7992, 8979), (8103, 8856)]