82994680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122051}}^1$

素因数の和:122079

約数の個数: 32

約数和(自身を含む): 197724240

約数和(自身を除く): 114729560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 122051, 244102, 488204, 610255, 976408, 1220510, 2074867, 2441020, 4149734, 4882040, 8299468, 10374335, 16598936, 20748670, 41497340, 82994680]

約数ペア:

[(1, 82994680), (2, 41497340), (4, 20748670), (5, 16598936), (8, 10374335), (10, 8299468), (17, 4882040), (20, 4149734), (34, 2441020), (40, 2074867), (68, 1220510), (85, 976408), (136, 610255), (170, 488204), (340, 244102), (680, 122051)]