86555648

素因数分解:

$2^{10}\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 44

約数和(自身を含む): 174355272

約数和(自身を除く): 87799624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 256, 362, 467, 512, 724, 934, 1024, 1448, 1868, 2896, 3736, 5792, 7472, 11584, 14944, 23168, 29888, 46336, 59776, 84527, 92672, 119552, 169054, 185344, 239104, 338108, 478208, 676216, 1352432, 2704864, 5409728, 10819456, 21638912, 43277824, 86555648]

約数ペア:

[(1, 86555648), (2, 43277824), (4, 21638912), (8, 10819456), (16, 5409728), (32, 2704864), (64, 1352432), (128, 676216), (181, 478208), (256, 338108), (362, 239104), (467, 185344), (512, 169054), (724, 119552), (934, 92672), (1024, 84527), (1448, 59776), (1868, 46336), (2896, 29888), (3736, 23168), (5792, 14944), (7472, 11584)]