23118678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 55598400

約数和(自身を除く): 32479722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 1979, 3894, 3958, 5841, 5937, 11682, 11874, 17811, 21769, 35622, 43538, 65307, 116761, 130614, 195921, 233522, 350283, 391842, 700566, 1050849, 1284371, 2101698, 2568742, 3853113, 7706226, 11559339, 23118678]

約数ペア:

[(1, 23118678), (2, 11559339), (3, 7706226), (6, 3853113), (9, 2568742), (11, 2101698), (18, 1284371), (22, 1050849), (33, 700566), (59, 391842), (66, 350283), (99, 233522), (118, 195921), (177, 130614), (198, 116761), (354, 65307), (531, 43538), (649, 35622), (1062, 21769), (1298, 17811), (1947, 11874), (1979, 11682), (3894, 5937), (3958, 5841)]