66315354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3019}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 151918080

約数和(自身を除く): 85602726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1569, 3019, 3138, 3661, 6038, 7322, 9057, 10983, 18114, 21133, 21966, 42266, 63399, 126798, 1578937, 3157874, 4736811, 9473622, 11052559, 22105118, 33157677, 66315354]

約数ペア:

[(1, 66315354), (2, 33157677), (3, 22105118), (6, 11052559), (7, 9473622), (14, 4736811), (21, 3157874), (42, 1578937), (523, 126798), (1046, 63399), (1569, 42266), (3019, 21966), (3138, 21133), (3661, 18114), (6038, 10983), (7322, 9057)]