67099850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{78941}}^1$

素因数の和:78970

約数の個数: 24

約数和(自身を含む): 132148908

約数和(自身を除く): 65049058

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 78941, 157882, 394705, 789410, 1341997, 1973525, 2683994, 3947050, 6709985, 13419970, 33549925, 67099850]

約数ペア:

[(1, 67099850), (2, 33549925), (5, 13419970), (10, 6709985), (17, 3947050), (25, 2683994), (34, 1973525), (50, 1341997), (85, 789410), (170, 394705), (425, 157882), (850, 78941)]