61412788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7151}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 114145920

約数和(自身を除く): 52733132

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 7151, 8588, 14302, 28604, 135869, 271738, 543476, 808063, 1616126, 3232252, 15353197, 30706394, 61412788]

約数ペア:

[(1, 61412788), (2, 30706394), (4, 15353197), (19, 3232252), (38, 1616126), (76, 808063), (113, 543476), (226, 271738), (452, 135869), (2147, 28604), (4294, 14302), (7151, 8588)]