42467886

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{20879}}^1$

素因数の和:21000

約数の個数: 24

約数和(自身を含む): 92832480

約数和(自身を除く): 50364594

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 20879, 41758, 62637, 125274, 187911, 375822, 2359327, 4718654, 7077981, 14155962, 21233943, 42467886]

約数ペア:

[(1, 42467886), (2, 21233943), (3, 14155962), (6, 7077981), (9, 4718654), (18, 2359327), (113, 375822), (226, 187911), (339, 125274), (678, 62637), (1017, 41758), (2034, 20879)]