23663080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{12073}}^1$

素因数の和:12098

約数の個数: 48

約数和(自身を含む): 61939620

約数和(自身を除く): 38276540

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 12073, 24146, 48292, 60365, 84511, 96584, 120730, 169022, 241460, 338044, 422555, 482920, 591577, 676088, 845110, 1183154, 1690220, 2366308, 2957885, 3380440, 4732616, 5915770, 11831540, 23663080]

約数ペア:

[(1, 23663080), (2, 11831540), (4, 5915770), (5, 4732616), (7, 3380440), (8, 2957885), (10, 2366308), (14, 1690220), (20, 1183154), (28, 845110), (35, 676088), (40, 591577), (49, 482920), (56, 422555), (70, 338044), (98, 241460), (140, 169022), (196, 120730), (245, 96584), (280, 84511), (392, 60365), (490, 48292), (980, 24146), (1960, 12073)]