57768318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139537}}^1$

素因数の和:139568

約数の個数: 24

約数和(自身を含む): 130607568

約数和(自身を除く): 72839250

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 139537, 279074, 418611, 837222, 1255833, 2511666, 3209351, 6418702, 9628053, 19256106, 28884159, 57768318]

約数ペア:

[(1, 57768318), (2, 28884159), (3, 19256106), (6, 9628053), (9, 6418702), (18, 3209351), (23, 2511666), (46, 1255833), (69, 837222), (138, 418611), (207, 279074), (414, 139537)]