85234730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11171}}^1$

素因数の和:11294

約数の個数: 32

約数和(自身を含む): 176964480

約数和(自身を除く): 91729750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 11171, 22342, 55855, 78197, 111710, 156394, 390985, 781970, 1217639, 2435278, 6088195, 8523473, 12176390, 17046946, 42617365, 85234730]

約数ペア:

[(1, 85234730), (2, 42617365), (5, 17046946), (7, 12176390), (10, 8523473), (14, 6088195), (35, 2435278), (70, 1217639), (109, 781970), (218, 390985), (545, 156394), (763, 111710), (1090, 78197), (1526, 55855), (3815, 22342), (7630, 11171)]