40944078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324953}}^1$

素因数の和:324968

約数の個数: 24

約数和(自身を含む): 101385648

約数和(自身を除く): 60441570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324953, 649906, 974859, 1949718, 2274671, 2924577, 4549342, 5849154, 6824013, 13648026, 20472039, 40944078]

約数ペア:

[(1, 40944078), (2, 20472039), (3, 13648026), (6, 6824013), (7, 5849154), (9, 4549342), (14, 2924577), (18, 2274671), (21, 1949718), (42, 974859), (63, 649906), (126, 324953)]