31839792

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1511}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 50654928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1511, 1756, 2634, 3022, 3512, 4533, 5268, 6044, 7024, 9066, 10536, 12088, 18132, 21072, 24176, 36264, 72528, 663329, 1326658, 1989987, 2653316, 3979974, 5306632, 7959948, 10613264, 15919896, 31839792]

約数ペア:

[(1, 31839792), (2, 15919896), (3, 10613264), (4, 7959948), (6, 5306632), (8, 3979974), (12, 2653316), (16, 1989987), (24, 1326658), (48, 663329), (439, 72528), (878, 36264), (1317, 24176), (1511, 21072), (1756, 18132), (2634, 12088), (3022, 10536), (3512, 9066), (4533, 7024), (5268, 6044)]