67145410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5658

約数の個数: 32

約数和(自身を含む): 129796992

約数和(自身を除く): 62651582

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 5563, 6035, 11126, 12070, 27815, 55630, 94571, 189142, 394973, 472855, 789946, 945710, 1974865, 3949730, 6714541, 13429082, 33572705, 67145410]

約数ペア:

[(1, 67145410), (2, 33572705), (5, 13429082), (10, 6714541), (17, 3949730), (34, 1974865), (71, 945710), (85, 789946), (142, 472855), (170, 394973), (355, 189142), (710, 94571), (1207, 55630), (2414, 27815), (5563, 12070), (6035, 11126)]