75005868

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{18223}}^1$

素因数の和:18251

約数の個数: 48

約数和(自身を含む): 204108800

約数和(自身を除く): 129102932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 18223, 36446, 54669, 72892, 109338, 127561, 218676, 255122, 382683, 510244, 765366, 892927, 1530732, 1785854, 2678781, 3571708, 5357562, 6250489, 10715124, 12500978, 18751467, 25001956, 37502934, 75005868]

約数ペア:

[(1, 75005868), (2, 37502934), (3, 25001956), (4, 18751467), (6, 12500978), (7, 10715124), (12, 6250489), (14, 5357562), (21, 3571708), (28, 2678781), (42, 1785854), (49, 1530732), (84, 892927), (98, 765366), (147, 510244), (196, 382683), (294, 255122), (343, 218676), (588, 127561), (686, 109338), (1029, 72892), (1372, 54669), (2058, 36446), (4116, 18223)]