168369642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1336267}}^1$

素因数の和:1336282

約数の個数: 24

約数和(自身を含む): 416915616

約数和(自身を除く): 248545974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1336267, 2672534, 4008801, 8017602, 9353869, 12026403, 18707738, 24052806, 28061607, 56123214, 84184821, 168369642]

約数ペア:

[(1, 168369642), (2, 84184821), (3, 56123214), (6, 28061607), (7, 24052806), (9, 18707738), (14, 12026403), (18, 9353869), (21, 8017602), (42, 4008801), (63, 2672534), (126, 1336267)]