69262078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1913}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 106617456

約数和(自身を除く): 37355378

約数列:

[1, 2, 43, 86, 421, 842, 1913, 3826, 18103, 36206, 82259, 164518, 805373, 1610746, 34631039, 69262078]

約数ペア:

[(1, 69262078), (2, 34631039), (43, 1610746), (86, 805373), (421, 164518), (842, 82259), (1913, 36206), (3826, 18103)]