42257262

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 86423040

約数和(自身を除く): 44165778

約数列:

[1, 2, 3, 6, 61, 122, 183, 263, 366, 439, 526, 789, 878, 1317, 1578, 2634, 16043, 26779, 32086, 48129, 53558, 80337, 96258, 115457, 160674, 230914, 346371, 692742, 7042877, 14085754, 21128631, 42257262]

約数ペア:

[(1, 42257262), (2, 21128631), (3, 14085754), (6, 7042877), (61, 692742), (122, 346371), (183, 230914), (263, 160674), (366, 115457), (439, 96258), (526, 80337), (789, 53558), (878, 48129), (1317, 32086), (1578, 26779), (2634, 16043)]