18800748

素因数分解:

$2^2\times 3^4\times {\mathrm{58027}}^1$

素因数の和:58043

約数の個数: 30

約数和(自身を含む): 49149716

約数和(自身を除く): 30348968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58027, 116054, 174081, 232108, 348162, 522243, 696324, 1044486, 1566729, 2088972, 3133458, 4700187, 6266916, 9400374, 18800748]

約数ペア:

[(1, 18800748), (2, 9400374), (3, 6266916), (4, 4700187), (6, 3133458), (9, 2088972), (12, 1566729), (18, 1044486), (27, 696324), (36, 522243), (54, 348162), (81, 232108), (108, 174081), (162, 116054), (324, 58027)]