64156698

素因数分解:

$2^1\times 3^4\times {\mathrm{396029}}^1$

素因数の和:396043

約数の個数: 20

約数和(自身を含む): 143758890

約数和(自身を除く): 79602192

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 396029, 792058, 1188087, 2376174, 3564261, 7128522, 10692783, 21385566, 32078349, 64156698]

約数ペア:

[(1, 64156698), (2, 32078349), (3, 21385566), (6, 10692783), (9, 7128522), (18, 3564261), (27, 2376174), (54, 1188087), (81, 792058), (162, 396029)]