70788604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9043}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 131680640

約数和(自身を除く): 60892036

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 9043, 18086, 36172, 171817, 343634, 687268, 931429, 1862858, 3725716, 17697151, 35394302, 70788604]

約数ペア:

[(1, 70788604), (2, 35394302), (4, 17697151), (19, 3725716), (38, 1862858), (76, 931429), (103, 687268), (206, 343634), (412, 171817), (1957, 36172), (3914, 18086), (7828, 9043)]