70542896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{232049}}^1$

素因数の和:232076

約数の個数: 20

約数和(自身を含む): 143871000

約数和(自身を除く): 73328104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 232049, 464098, 928196, 1856392, 3712784, 4408931, 8817862, 17635724, 35271448, 70542896]

約数ペア:

[(1, 70542896), (2, 35271448), (4, 17635724), (8, 8817862), (16, 4408931), (19, 3712784), (38, 1856392), (76, 928196), (152, 464098), (304, 232049)]