80239608

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4783}}^1$

素因数の和:5028

約数の個数: 48

約数和(自身を含む): 218293920

約数和(自身を除く): 138054312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 4194, 4783, 5592, 8388, 9566, 14349, 16776, 19132, 28698, 38264, 43047, 57396, 86094, 114792, 172188, 344376, 1114439, 2228878, 3343317, 4457756, 6686634, 8915512, 10029951, 13373268, 20059902, 26746536, 40119804, 80239608]

約数ペア:

[(1, 80239608), (2, 40119804), (3, 26746536), (4, 20059902), (6, 13373268), (8, 10029951), (9, 8915512), (12, 6686634), (18, 4457756), (24, 3343317), (36, 2228878), (72, 1114439), (233, 344376), (466, 172188), (699, 114792), (932, 86094), (1398, 57396), (1864, 43047), (2097, 38264), (2796, 28698), (4194, 19132), (4783, 16776), (5592, 14349), (8388, 9566)]