72496746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575371}}^1$

素因数の和:575386

約数の個数: 24

約数和(自身を含む): 179516064

約数和(自身を除く): 107019318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575371, 1150742, 1726113, 3452226, 4027597, 5178339, 8055194, 10356678, 12082791, 24165582, 36248373, 72496746]

約数ペア:

[(1, 72496746), (2, 36248373), (3, 24165582), (6, 12082791), (7, 10356678), (9, 8055194), (14, 5178339), (18, 4027597), (21, 3452226), (42, 1726113), (63, 1150742), (126, 575371)]