64380054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11909}}^1$

素因数の和:11984

約数の個数: 32

約数和(自身を含む): 138918240

約数和(自身を除く): 74538186

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 11909, 23818, 35727, 71454, 202453, 404906, 607359, 631177, 1214718, 1262354, 1893531, 3787062, 10730009, 21460018, 32190027, 64380054]

約数ペア:

[(1, 64380054), (2, 32190027), (3, 21460018), (6, 10730009), (17, 3787062), (34, 1893531), (51, 1262354), (53, 1214718), (102, 631177), (106, 607359), (159, 404906), (318, 202453), (901, 71454), (1802, 35727), (2703, 23818), (5406, 11909)]