85930070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21977}}^1$

素因数の和:22024

約数の個数: 32

約数和(自身を含む): 170900928

約数和(自身を除く): 84970858

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 21977, 43954, 109885, 219770, 373609, 505471, 747218, 1010942, 1868045, 2527355, 3736090, 5054710, 8593007, 17186014, 42965035, 85930070]

約数ペア:

[(1, 85930070), (2, 42965035), (5, 17186014), (10, 8593007), (17, 5054710), (23, 3736090), (34, 2527355), (46, 1868045), (85, 1010942), (115, 747218), (170, 505471), (230, 373609), (391, 219770), (782, 109885), (1955, 43954), (3910, 21977)]