42380968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24413}}^1$

素因数の和:24457

約数の個数: 32

約数和(自身を含む): 93749760

約数和(自身を除く): 51368792

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 24413, 48826, 97652, 170891, 195304, 341782, 683564, 756803, 1367128, 1513606, 3027212, 5297621, 6054424, 10595242, 21190484, 42380968]

約数ペア:

[(1, 42380968), (2, 21190484), (4, 10595242), (7, 6054424), (8, 5297621), (14, 3027212), (28, 1513606), (31, 1367128), (56, 756803), (62, 683564), (124, 341782), (217, 195304), (248, 170891), (434, 97652), (868, 48826), (1736, 24413)]