124729668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{494959}}^1$

素因数の和:494976

約数の個数: 36

約数和(自身を含む): 360330880

約数和(自身を除く): 235601212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 494959, 989918, 1484877, 1979836, 2969754, 3464713, 4454631, 5939508, 6929426, 8909262, 10394139, 13858852, 17818524, 20788278, 31182417, 41576556, 62364834, 124729668]

約数ペア:

[(1, 124729668), (2, 62364834), (3, 41576556), (4, 31182417), (6, 20788278), (7, 17818524), (9, 13858852), (12, 10394139), (14, 8909262), (18, 6929426), (21, 5939508), (28, 4454631), (36, 3464713), (42, 2969754), (63, 1979836), (84, 1484877), (126, 989918), (252, 494959)]