68089664

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 139464288

約数和(自身を除く): 71374624

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 163, 214, 244, 326, 428, 488, 652, 856, 976, 1304, 1712, 1952, 2608, 3424, 3904, 5216, 6527, 6848, 9943, 10432, 13054, 17441, 19886, 26108, 34882, 39772, 52216, 69764, 79544, 104432, 139528, 159088, 208864, 279056, 318176, 417728, 558112, 636352, 1063901, 1116224, 2127802, 4255604, 8511208, 17022416, 34044832, 68089664]

約数ペア:

[(1, 68089664), (2, 34044832), (4, 17022416), (8, 8511208), (16, 4255604), (32, 2127802), (61, 1116224), (64, 1063901), (107, 636352), (122, 558112), (163, 417728), (214, 318176), (244, 279056), (326, 208864), (428, 159088), (488, 139528), (652, 104432), (856, 79544), (976, 69764), (1304, 52216), (1712, 39772), (1952, 34882), (2608, 26108), (3424, 19886), (3904, 17441), (5216, 13054), (6527, 10432), (6848, 9943)]