89621104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 40

約数和(自身を含む): 182184768

約数和(自身を除く): 92563664

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3221, 3478, 6442, 6956, 12884, 13912, 25768, 27824, 51536, 119177, 151387, 238354, 302774, 476708, 605548, 953416, 1211096, 1906832, 2422192, 5601319, 11202638, 22405276, 44810552, 89621104]

約数ペア:

[(1, 89621104), (2, 44810552), (4, 22405276), (8, 11202638), (16, 5601319), (37, 2422192), (47, 1906832), (74, 1211096), (94, 953416), (148, 605548), (188, 476708), (296, 302774), (376, 238354), (592, 151387), (752, 119177), (1739, 51536), (3221, 27824), (3478, 25768), (6442, 13912), (6956, 12884)]