69846788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{10111}}^1$

素因数の和:10283

約数の個数: 24

約数和(自身を含む): 134206464

約数和(自身を除く): 64359676

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 10111, 20222, 40444, 111221, 222442, 444884, 1587427, 3174854, 6349708, 17461697, 34923394, 69846788]

約数ペア:

[(1, 69846788), (2, 34923394), (4, 17461697), (11, 6349708), (22, 3174854), (44, 1587427), (157, 444884), (314, 222442), (628, 111221), (1727, 40444), (3454, 20222), (6908, 10111)]