68733805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 100396800

約数和(自身を除く): 31662995

約数列:

[1, 5, 7, 17, 35, 85, 119, 331, 349, 595, 1655, 1745, 2317, 2443, 5627, 5933, 11585, 12215, 28135, 29665, 39389, 41531, 115519, 196945, 207655, 577595, 808633, 1963823, 4043165, 9819115, 13746761, 68733805]

約数ペア:

[(1, 68733805), (5, 13746761), (7, 9819115), (17, 4043165), (35, 1963823), (85, 808633), (119, 577595), (331, 207655), (349, 196945), (595, 115519), (1655, 41531), (1745, 39389), (2317, 29665), (2443, 28135), (5627, 12215), (5933, 11585)]