23770188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3907}}^1$

素因数の和:3943

約数の個数: 54

約数和(自身を含む): 65079924

約数和(自身を除く): 41309736

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 3907, 6084, 7814, 11721, 15628, 23442, 35163, 46884, 50791, 70326, 101582, 140652, 152373, 203164, 304746, 457119, 609492, 660283, 914238, 1320566, 1828476, 1980849, 2641132, 3961698, 5942547, 7923396, 11885094, 23770188]

約数ペア:

[(1, 23770188), (2, 11885094), (3, 7923396), (4, 5942547), (6, 3961698), (9, 2641132), (12, 1980849), (13, 1828476), (18, 1320566), (26, 914238), (36, 660283), (39, 609492), (52, 457119), (78, 304746), (117, 203164), (156, 152373), (169, 140652), (234, 101582), (338, 70326), (468, 50791), (507, 46884), (676, 35163), (1014, 23442), (1521, 15628), (2028, 11721), (3042, 7814), (3907, 6084)]