808216728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3061427}}^1$

素因数の和:3061447

約数の個数: 32

約数和(自身を含む): 2204228160

約数和(自身を除く): 1396011432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 3061427, 6122854, 9184281, 12245708, 18368562, 24491416, 33675697, 36737124, 67351394, 73474248, 101027091, 134702788, 202054182, 269405576, 404108364, 808216728]

約数ペア:

[(1, 808216728), (2, 404108364), (3, 269405576), (4, 202054182), (6, 134702788), (8, 101027091), (11, 73474248), (12, 67351394), (22, 36737124), (24, 33675697), (33, 24491416), (44, 18368562), (66, 12245708), (88, 9184281), (132, 6122854), (264, 3061427)]