73216164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{871621}}^1$

素因数の和:871635

約数の個数: 24

約数和(自身を含む): 195243328

約数和(自身を除く): 122027164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 871621, 1743242, 2614863, 3486484, 5229726, 6101347, 10459452, 12202694, 18304041, 24405388, 36608082, 73216164]

約数ペア:

[(1, 73216164), (2, 36608082), (3, 24405388), (4, 18304041), (6, 12202694), (7, 10459452), (12, 6101347), (14, 5229726), (21, 3486484), (28, 2614863), (42, 1743242), (84, 871621)]