64898984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14723}}^1$

素因数の和:14777

約数の個数: 32

約数和(自身を含む): 132516000

約数和(自身を除く): 67617016

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 14723, 29446, 58892, 117784, 279737, 426967, 559474, 853934, 1118948, 1707868, 2237896, 3415736, 8112373, 16224746, 32449492, 64898984]

約数ペア:

[(1, 64898984), (2, 32449492), (4, 16224746), (8, 8112373), (19, 3415736), (29, 2237896), (38, 1707868), (58, 1118948), (76, 853934), (116, 559474), (152, 426967), (232, 279737), (551, 117784), (1102, 58892), (2204, 29446), (4408, 14723)]