98637872

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 196612416

約数和(自身を除く): 97974544

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 307, 344, 467, 614, 688, 934, 1228, 1868, 2456, 3736, 4912, 7472, 13201, 20081, 26402, 40162, 52804, 80324, 105608, 143369, 160648, 211216, 286738, 321296, 573476, 1146952, 2293904, 6164867, 12329734, 24659468, 49318936, 98637872]

約数ペア:

[(1, 98637872), (2, 49318936), (4, 24659468), (8, 12329734), (16, 6164867), (43, 2293904), (86, 1146952), (172, 573476), (307, 321296), (344, 286738), (467, 211216), (614, 160648), (688, 143369), (934, 105608), (1228, 80324), (1868, 52804), (2456, 40162), (3736, 26402), (4912, 20081), (7472, 13201)]