40890462

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{95987}}^1$

素因数の和:96063

約数の個数: 16

約数和(自身を含む): 82933632

約数和(自身を除く): 42043170

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 95987, 191974, 287961, 575922, 6815077, 13630154, 20445231, 40890462]

約数ペア:

[(1, 40890462), (2, 20445231), (3, 13630154), (6, 6815077), (71, 575922), (142, 287961), (213, 191974), (426, 95987)]