80533332

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67789}}^1$

素因数の和:67813

約数の個数: 48

約数和(自身を含む): 227774400

約数和(自身を除く): 147241068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 67789, 135578, 203367, 271156, 406734, 610101, 745679, 813468, 1220202, 1491358, 1830303, 2237037, 2440404, 2982716, 3660606, 4474074, 6711111, 7321212, 8948148, 13422222, 20133333, 26844444, 40266666, 80533332]

約数ペア:

[(1, 80533332), (2, 40266666), (3, 26844444), (4, 20133333), (6, 13422222), (9, 8948148), (11, 7321212), (12, 6711111), (18, 4474074), (22, 3660606), (27, 2982716), (33, 2440404), (36, 2237037), (44, 1830303), (54, 1491358), (66, 1220202), (99, 813468), (108, 745679), (132, 610101), (198, 406734), (297, 271156), (396, 203367), (594, 135578), (1188, 67789)]