8949996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 25041744

約数和(自身を除く): 16091748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 233, 291, 388, 396, 466, 582, 699, 873, 932, 1067, 1164, 1398, 1746, 2097, 2134, 2563, 2796, 3201, 3492, 4194, 4268, 5126, 6402, 7689, 8388, 9603, 10252, 12804, 15378, 19206, 22601, 23067, 30756, 38412, 45202, 46134, 67803, 90404, 92268, 135606, 203409, 248611, 271212, 406818, 497222, 745833, 813636, 994444, 1491666, 2237499, 2983332, 4474998, 8949996]

約数ペア:

[(1, 8949996), (2, 4474998), (3, 2983332), (4, 2237499), (6, 1491666), (9, 994444), (11, 813636), (12, 745833), (18, 497222), (22, 406818), (33, 271212), (36, 248611), (44, 203409), (66, 135606), (97, 92268), (99, 90404), (132, 67803), (194, 46134), (198, 45202), (233, 38412), (291, 30756), (388, 23067), (396, 22601), (466, 19206), (582, 15378), (699, 12804), (873, 10252), (932, 9603), (1067, 8388), (1164, 7689), (1398, 6402), (1746, 5126), (2097, 4268), (2134, 4194), (2563, 3492), (2796, 3201)]