67143310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8467}}^1$

素因数の和:8548

約数の個数: 32

約数和(自身を含む): 132304032

約数和(自身を除く): 65160722

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 8467, 16934, 42335, 84670, 110071, 220142, 516487, 550355, 1032974, 1100710, 2582435, 5164870, 6714331, 13428662, 33571655, 67143310]

約数ペア:

[(1, 67143310), (2, 33571655), (5, 13428662), (10, 6714331), (13, 5164870), (26, 2582435), (61, 1100710), (65, 1032974), (122, 550355), (130, 516487), (305, 220142), (610, 110071), (793, 84670), (1586, 42335), (3965, 16934), (7930, 8467)]