75726976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 64

約数和(自身を含む): 172088280

約数和(自身を除く): 96361304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 2677, 3536, 5354, 7072, 10708, 14144, 21416, 28288, 34801, 42832, 45509, 69602, 85664, 91018, 139204, 171328, 182036, 278408, 342656, 364072, 556816, 591617, 728144, 1113632, 1183234, 1456288, 2227264, 2366468, 2912576, 4454528, 4732936, 5825152, 9465872, 18931744, 37863488, 75726976]

約数ペア:

[(1, 75726976), (2, 37863488), (4, 18931744), (8, 9465872), (13, 5825152), (16, 4732936), (17, 4454528), (26, 2912576), (32, 2366468), (34, 2227264), (52, 1456288), (64, 1183234), (68, 1113632), (104, 728144), (128, 591617), (136, 556816), (208, 364072), (221, 342656), (272, 278408), (416, 182036), (442, 171328), (544, 139204), (832, 91018), (884, 85664), (1088, 69602), (1664, 45509), (1768, 42832), (2176, 34801), (2677, 28288), (3536, 21416), (5354, 14144), (7072, 10708)]