71154644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1381}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 136055136

約数和(自身を除く): 64900492

約数列:

[1, 2, 4, 11, 22, 44, 1171, 1381, 2342, 2762, 4684, 5524, 12881, 15191, 25762, 30382, 51524, 60764, 1617151, 3234302, 6468604, 17788661, 35577322, 71154644]

約数ペア:

[(1, 71154644), (2, 35577322), (4, 17788661), (11, 6468604), (22, 3234302), (44, 1617151), (1171, 60764), (1381, 51524), (2342, 30382), (2762, 25762), (4684, 15191), (5524, 12881)]