67632138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{178921}}^1$

素因数の和:178939

約数の個数: 32

約数和(自身を含む): 171765120

約数和(自身を除く): 104132982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 178921, 357842, 536763, 1073526, 1252447, 1610289, 2504894, 3220578, 3757341, 4830867, 7514682, 9661734, 11272023, 22544046, 33816069, 67632138]

約数ペア:

[(1, 67632138), (2, 33816069), (3, 22544046), (6, 11272023), (7, 9661734), (9, 7514682), (14, 4830867), (18, 3757341), (21, 3220578), (27, 2504894), (42, 1610289), (54, 1252447), (63, 1073526), (126, 536763), (189, 357842), (378, 178921)]