40713372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161561}}^1$

素因数の和:161578

約数の個数: 36

約数和(自身を含む): 117617136

約数和(自身を除く): 76903764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161561, 323122, 484683, 646244, 969366, 1130927, 1454049, 1938732, 2261854, 2908098, 3392781, 4523708, 5816196, 6785562, 10178343, 13571124, 20356686, 40713372]

約数ペア:

[(1, 40713372), (2, 20356686), (3, 13571124), (4, 10178343), (6, 6785562), (7, 5816196), (9, 4523708), (12, 3392781), (14, 2908098), (18, 2261854), (21, 1938732), (28, 1454049), (36, 1130927), (42, 969366), (63, 646244), (84, 484683), (126, 323122), (252, 161561)]