66482388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263819}}^1$

素因数の和:263836

約数の個数: 36

約数和(自身を含む): 192060960

約数和(自身を除く): 125578572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263819, 527638, 791457, 1055276, 1582914, 1846733, 2374371, 3165828, 3693466, 4748742, 5540199, 7386932, 9497484, 11080398, 16620597, 22160796, 33241194, 66482388]

約数ペア:

[(1, 66482388), (2, 33241194), (3, 22160796), (4, 16620597), (6, 11080398), (7, 9497484), (9, 7386932), (12, 5540199), (14, 4748742), (18, 3693466), (21, 3165828), (28, 2374371), (36, 1846733), (42, 1582914), (63, 1055276), (84, 791457), (126, 527638), (252, 263819)]