70668866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 116212800

約数和(自身を除く): 45543934

約数列:

[1, 2, 19, 38, 43, 61, 86, 122, 709, 817, 1159, 1418, 1634, 2318, 2623, 5246, 13471, 26942, 30487, 43249, 49837, 60974, 86498, 99674, 579253, 821731, 1158506, 1643462, 1859707, 3719414, 35334433, 70668866]

約数ペア:

[(1, 70668866), (2, 35334433), (19, 3719414), (38, 1859707), (43, 1643462), (61, 1158506), (86, 821731), (122, 579253), (709, 99674), (817, 86498), (1159, 60974), (1418, 49837), (1634, 43249), (2318, 30487), (2623, 26942), (5246, 13471)]