42390438

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{119747}}^1$

素因数の和:119811

約数の個数: 16

約数和(自身を含む): 86218560

約数和(自身を除く): 43828122

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 119747, 239494, 359241, 718482, 7065073, 14130146, 21195219, 42390438]

約数ペア:

[(1, 42390438), (2, 21195219), (3, 14130146), (6, 7065073), (59, 718482), (118, 359241), (177, 239494), (354, 119747)]