90771642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{387913}}^1$

素因数の和:387934

約数の個数: 24

約数和(自身を含む): 211801044

約数和(自身を除く): 121029402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 387913, 775826, 1163739, 2327478, 3491217, 5042869, 6982434, 10085738, 15128607, 30257214, 45385821, 90771642]

約数ペア:

[(1, 90771642), (2, 45385821), (3, 30257214), (6, 15128607), (9, 10085738), (13, 6982434), (18, 5042869), (26, 3491217), (39, 2327478), (78, 1163739), (117, 775826), (234, 387913)]