9979992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12601}}^1$

素因数の和:12624

約数の個数: 48

約数和(自身を含む): 29488680

約数和(自身を除く): 19508688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 12601, 25202, 37803, 50404, 75606, 100808, 113409, 138611, 151212, 226818, 277222, 302424, 415833, 453636, 554444, 831666, 907272, 1108888, 1247499, 1663332, 2494998, 3326664, 4989996, 9979992]

約数ペア:

[(1, 9979992), (2, 4989996), (3, 3326664), (4, 2494998), (6, 1663332), (8, 1247499), (9, 1108888), (11, 907272), (12, 831666), (18, 554444), (22, 453636), (24, 415833), (33, 302424), (36, 277222), (44, 226818), (66, 151212), (72, 138611), (88, 113409), (99, 100808), (132, 75606), (198, 50404), (264, 37803), (396, 25202), (792, 12601)]