70728222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1637}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 78657378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 1637, 2274, 3274, 4911, 7201, 9822, 14402, 21603, 31103, 43206, 62206, 93309, 186618, 620423, 1240846, 1861269, 3722538, 11788037, 23576074, 35364111, 70728222]

約数ペア:

[(1, 70728222), (2, 35364111), (3, 23576074), (6, 11788037), (19, 3722538), (38, 1861269), (57, 1240846), (114, 620423), (379, 186618), (758, 93309), (1137, 62206), (1637, 43206), (2274, 31103), (3274, 21603), (4911, 14402), (7201, 9822)]