78607242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{623867}}^1$

素因数の和:623882

約数の個数: 24

約数和(自身を含む): 194646816

約数和(自身を除く): 116039574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 623867, 1247734, 1871601, 3743202, 4367069, 5614803, 8734138, 11229606, 13101207, 26202414, 39303621, 78607242]

約数ペア:

[(1, 78607242), (2, 39303621), (3, 26202414), (6, 13101207), (7, 11229606), (9, 8734138), (14, 5614803), (18, 4367069), (21, 3743202), (42, 1871601), (63, 1247734), (126, 623867)]