69481542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{890789}}^1$

素因数の和:890807

約数の個数: 16

約数和(自身を含む): 149652720

約数和(自身を除く): 80171178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 890789, 1781578, 2672367, 5344734, 11580257, 23160514, 34740771, 69481542]

約数ペア:

[(1, 69481542), (2, 34740771), (3, 23160514), (6, 11580257), (13, 5344734), (26, 2672367), (39, 1781578), (78, 890789)]