70987086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127217}}^1$

素因数の和:127256

約数の個数: 24

約数和(自身を含む): 158768064

約数和(自身を除く): 87780978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 127217, 254434, 381651, 763302, 1144953, 2289906, 3943727, 7887454, 11831181, 23662362, 35493543, 70987086]

約数ペア:

[(1, 70987086), (2, 35493543), (3, 23662362), (6, 11831181), (9, 7887454), (18, 3943727), (31, 2289906), (62, 1144953), (93, 763302), (186, 381651), (279, 254434), (558, 127217)]