6667668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{26459}}^1$

素因数の和:26476

約数の個数: 36

約数和(自身を含む): 19262880

約数和(自身を除く): 12595212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 26459, 52918, 79377, 105836, 158754, 185213, 238131, 317508, 370426, 476262, 555639, 740852, 952524, 1111278, 1666917, 2222556, 3333834, 6667668]

約数ペア:

[(1, 6667668), (2, 3333834), (3, 2222556), (4, 1666917), (6, 1111278), (7, 952524), (9, 740852), (12, 555639), (14, 476262), (18, 370426), (21, 317508), (28, 238131), (36, 185213), (42, 158754), (63, 105836), (84, 79377), (126, 52918), (252, 26459)]