79552802

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 139428864

約数和(自身を除く): 59876062

約数列:

[1, 2, 7, 14, 71, 142, 163, 326, 491, 497, 982, 994, 1141, 2282, 3437, 6874, 11573, 23146, 34861, 69722, 80033, 81011, 160066, 162022, 244027, 488054, 560231, 1120462, 5682343, 11364686, 39776401, 79552802]

約数ペア:

[(1, 79552802), (2, 39776401), (7, 11364686), (14, 5682343), (71, 1120462), (142, 560231), (163, 488054), (326, 244027), (491, 162022), (497, 160066), (982, 81011), (994, 80033), (1141, 69722), (2282, 34861), (3437, 23146), (6874, 11573)]