90829332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 251570592

約数和(自身を除く): 160741260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 347, 396, 661, 694, 1041, 1322, 1388, 1983, 2082, 2644, 3123, 3817, 3966, 4164, 5949, 6246, 7271, 7634, 7932, 11451, 11898, 12492, 14542, 15268, 21813, 22902, 23796, 29084, 34353, 43626, 45804, 65439, 68706, 87252, 130878, 137412, 229367, 261756, 458734, 688101, 917468, 1376202, 2064303, 2523037, 2752404, 4128606, 5046074, 7569111, 8257212, 10092148, 15138222, 22707333, 30276444, 45414666, 90829332]

約数ペア:

[(1, 90829332), (2, 45414666), (3, 30276444), (4, 22707333), (6, 15138222), (9, 10092148), (11, 8257212), (12, 7569111), (18, 5046074), (22, 4128606), (33, 2752404), (36, 2523037), (44, 2064303), (66, 1376202), (99, 917468), (132, 688101), (198, 458734), (347, 261756), (396, 229367), (661, 137412), (694, 130878), (1041, 87252), (1322, 68706), (1388, 65439), (1983, 45804), (2082, 43626), (2644, 34353), (3123, 29084), (3817, 23796), (3966, 22902), (4164, 21813), (5949, 15268), (6246, 14542), (7271, 12492), (7634, 11898), (7932, 11451)]