68712064

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13148

約数の個数: 32

約数和(自身を含む): 140236740

約数和(自身を除く): 71524676

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 13093, 26186, 52372, 104744, 209488, 418976, 536813, 837952, 1073626, 1675904, 2147252, 4294504, 8589008, 17178016, 34356032, 68712064]

約数ペア:

[(1, 68712064), (2, 34356032), (4, 17178016), (8, 8589008), (16, 4294504), (32, 2147252), (41, 1675904), (64, 1073626), (82, 837952), (128, 536813), (164, 418976), (328, 209488), (656, 104744), (1312, 52372), (2624, 26186), (5248, 13093)]