70572916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54623}}^1$

素因数の和:54663

約数の個数: 24

約数和(自身を含む): 137652480

約数和(自身を除く): 67079564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 54623, 109246, 218492, 928591, 1037837, 1857182, 2075674, 3714364, 4151348, 17643229, 35286458, 70572916]

約数ペア:

[(1, 70572916), (2, 35286458), (4, 17643229), (17, 4151348), (19, 3714364), (34, 2075674), (38, 1857182), (68, 1037837), (76, 928591), (323, 218492), (646, 109246), (1292, 54623)]