79513236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 220584000

約数和(自身を除く): 141070764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 597, 796, 1009, 1194, 1791, 2018, 2189, 2388, 3027, 3582, 4036, 4378, 6054, 6567, 7164, 8756, 9081, 11099, 12108, 13134, 18162, 19701, 22198, 26268, 33297, 36324, 39402, 44396, 66594, 78804, 99891, 133188, 199782, 200791, 399564, 401582, 602373, 803164, 1204746, 1807119, 2208701, 2409492, 3614238, 4417402, 6626103, 7228476, 8834804, 13252206, 19878309, 26504412, 39756618, 79513236]

約数ペア:

[(1, 79513236), (2, 39756618), (3, 26504412), (4, 19878309), (6, 13252206), (9, 8834804), (11, 7228476), (12, 6626103), (18, 4417402), (22, 3614238), (33, 2409492), (36, 2208701), (44, 1807119), (66, 1204746), (99, 803164), (132, 602373), (198, 401582), (199, 399564), (396, 200791), (398, 199782), (597, 133188), (796, 99891), (1009, 78804), (1194, 66594), (1791, 44396), (2018, 39402), (2189, 36324), (2388, 33297), (3027, 26268), (3582, 22198), (4036, 19701), (4378, 18162), (6054, 13134), (6567, 12108), (7164, 11099), (8756, 9081)]