59640848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{196187}}^1$

素因数の和:196214

約数の個数: 20

約数和(自身を含む): 121636560

約数和(自身を除く): 61995712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 196187, 392374, 784748, 1569496, 3138992, 3727553, 7455106, 14910212, 29820424, 59640848]

約数ペア:

[(1, 59640848), (2, 29820424), (4, 14910212), (8, 7455106), (16, 3727553), (19, 3138992), (38, 1569496), (76, 784748), (152, 392374), (304, 196187)]