78899431346

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1\times {\mathrm{2417}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 120466597680

約数和(自身を除く): 41567166334

約数列:

[1, 2, 109, 137, 218, 274, 1093, 2186, 2417, 4834, 14933, 29866, 119137, 149741, 238274, 263453, 299482, 331129, 526906, 662258, 2641781, 5283562, 16321769, 32643538, 36093061, 72186122, 287954129, 361923997, 575908258, 723847994, 39449715673, 78899431346]

約数ペア:

[(1, 78899431346), (2, 39449715673), (109, 723847994), (137, 575908258), (218, 361923997), (274, 287954129), (1093, 72186122), (2186, 36093061), (2417, 32643538), (4834, 16321769), (14933, 5283562), (29866, 2641781), (119137, 662258), (149741, 526906), (238274, 331129), (263453, 299482)]