47540376

素因数分解:

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

素因数の和:3945

約数の個数: 72

約数和(自身を含む): 139456980

約数和(自身を除く): 91916604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3907, 4056, 6084, 7814, 11721, 12168, 15628, 23442, 31256, 35163, 46884, 50791, 70326, 93768, 101582, 140652, 152373, 203164, 281304, 304746, 406328, 457119, 609492, 660283, 914238, 1218984, 1320566, 1828476, 1980849, 2641132, 3656952, 3961698, 5282264, 5942547, 7923396, 11885094, 15846792, 23770188, 47540376]

約数ペア:

[(1, 47540376), (2, 23770188), (3, 15846792), (4, 11885094), (6, 7923396), (8, 5942547), (9, 5282264), (12, 3961698), (13, 3656952), (18, 2641132), (24, 1980849), (26, 1828476), (36, 1320566), (39, 1218984), (52, 914238), (72, 660283), (78, 609492), (104, 457119), (117, 406328), (156, 304746), (169, 281304), (234, 203164), (312, 152373), (338, 140652), (468, 101582), (507, 93768), (676, 70326), (936, 50791), (1014, 46884), (1352, 35163), (1521, 31256), (2028, 23442), (3042, 15628), (3907, 12168), (4056, 11721), (6084, 7814)]