41986996

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 75600000

約数和(自身を除く): 33613004

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 1999, 3998, 5251, 7996, 10502, 21004, 117941, 177911, 235882, 355822, 471764, 711644, 10496749, 20993498, 41986996]

約数ペア:

[(1, 41986996), (2, 20993498), (4, 10496749), (59, 711644), (89, 471764), (118, 355822), (178, 235882), (236, 177911), (356, 117941), (1999, 21004), (3998, 10502), (5251, 7996)]