994332

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 2483712

約数和(自身を除く): 1489380

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 47, 82, 86, 94, 123, 129, 141, 164, 172, 188, 246, 258, 282, 492, 516, 564, 1763, 1927, 2021, 3526, 3854, 4042, 5289, 5781, 6063, 7052, 7708, 8084, 10578, 11562, 12126, 21156, 23124, 24252, 82861, 165722, 248583, 331444, 497166, 994332]

約数ペア:

[(1, 994332), (2, 497166), (3, 331444), (4, 248583), (6, 165722), (12, 82861), (41, 24252), (43, 23124), (47, 21156), (82, 12126), (86, 11562), (94, 10578), (123, 8084), (129, 7708), (141, 7052), (164, 6063), (172, 5781), (188, 5289), (246, 4042), (258, 3854), (282, 3526), (492, 2021), (516, 1927), (564, 1763)]