42473028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272263}}^1$

素因数の和:272283

約数の個数: 24

約数和(自身を含む): 106727488

約数和(自身を除く): 64254460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 272263, 544526, 816789, 1089052, 1633578, 3267156, 3539419, 7078838, 10618257, 14157676, 21236514, 42473028]

約数ペア:

[(1, 42473028), (2, 21236514), (3, 14157676), (4, 10618257), (6, 7078838), (12, 3539419), (13, 3267156), (26, 1633578), (39, 1089052), (52, 816789), (78, 544526), (156, 272263)]