70390962

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{55079}}^1$

素因数の和:55158

約数の個数: 24

約数和(自身を含む): 154664640

約数和(自身を除く): 84273678

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 55079, 110158, 165237, 330474, 495711, 991422, 3910609, 7821218, 11731827, 23463654, 35195481, 70390962]

約数ペア:

[(1, 70390962), (2, 35195481), (3, 23463654), (6, 11731827), (9, 7821218), (18, 3910609), (71, 991422), (142, 495711), (213, 330474), (426, 165237), (639, 110158), (1278, 55079)]