49777776

素因数分解:

$2^4\times 3^2\times {\mathrm{345679}}^1$

素因数の和:345693

約数の個数: 30

約数和(自身を含む): 139309040

約数和(自身を除く): 89531264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345679, 691358, 1037037, 1382716, 2074074, 2765432, 3111111, 4148148, 5530864, 6222222, 8296296, 12444444, 16592592, 24888888, 49777776]

約数ペア:

[(1, 49777776), (2, 24888888), (3, 16592592), (4, 12444444), (6, 8296296), (8, 6222222), (9, 5530864), (12, 4148148), (16, 3111111), (18, 2765432), (24, 2074074), (36, 1382716), (48, 1037037), (72, 691358), (144, 345679)]