72306814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{3931}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 115081776

約数和(自身を除く): 42774962

約数列:

[1, 2, 17, 34, 541, 1082, 3931, 7862, 9197, 18394, 66827, 133654, 2126671, 4253342, 36153407, 72306814]

約数ペア:

[(1, 72306814), (2, 36153407), (17, 4253342), (34, 2126671), (541, 133654), (1082, 66827), (3931, 18394), (7862, 9197)]