64261122

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11962

約数の個数: 32

約数和(自身を含む): 138661632

約数和(自身を除く): 74400510

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 11887, 23774, 35661, 71322, 202079, 404158, 606237, 630011, 1212474, 1260022, 1890033, 3780066, 10710187, 21420374, 32130561, 64261122]

約数ペア:

[(1, 64261122), (2, 32130561), (3, 21420374), (6, 10710187), (17, 3780066), (34, 1890033), (51, 1260022), (53, 1212474), (102, 630011), (106, 606237), (159, 404158), (318, 202079), (901, 71322), (1802, 35661), (2703, 23774), (5406, 11887)]