71788604

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 128284800

約数和(自身を除く): 56496196

約数列:

[1, 2, 4, 59, 118, 236, 331, 662, 919, 1324, 1838, 3676, 19529, 39058, 54221, 78116, 108442, 216884, 304189, 608378, 1216756, 17947151, 35894302, 71788604]

約数ペア:

[(1, 71788604), (2, 35894302), (4, 17947151), (59, 1216756), (118, 608378), (236, 304189), (331, 216884), (662, 108442), (919, 78116), (1324, 54221), (1838, 39058), (3676, 19529)]