63981468

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{7499}}^1$

素因数の和:7591

約数の個数: 48

約数和(自身を含む): 168000000

約数和(自身を除く): 104018532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 7499, 8532, 14998, 22497, 29996, 44994, 67491, 89988, 134982, 202473, 269964, 404946, 592421, 809892, 1184842, 1777263, 2369684, 3554526, 5331789, 7109052, 10663578, 15995367, 21327156, 31990734, 63981468]

約数ペア:

[(1, 63981468), (2, 31990734), (3, 21327156), (4, 15995367), (6, 10663578), (9, 7109052), (12, 5331789), (18, 3554526), (27, 2369684), (36, 1777263), (54, 1184842), (79, 809892), (108, 592421), (158, 404946), (237, 269964), (316, 202473), (474, 134982), (711, 89988), (948, 67491), (1422, 44994), (2133, 29996), (2844, 22497), (4266, 14998), (7499, 8532)]