76007648

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 154695744

約数和(自身を除く): 78688096

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 97, 188, 194, 376, 388, 521, 752, 776, 1042, 1504, 1552, 2084, 3104, 4168, 4559, 8336, 9118, 16672, 18236, 24487, 36472, 48974, 50537, 72944, 97948, 101074, 145888, 195896, 202148, 391792, 404296, 783584, 808592, 1617184, 2375239, 4750478, 9500956, 19001912, 38003824, 76007648]

約数ペア:

[(1, 76007648), (2, 38003824), (4, 19001912), (8, 9500956), (16, 4750478), (32, 2375239), (47, 1617184), (94, 808592), (97, 783584), (188, 404296), (194, 391792), (376, 202148), (388, 195896), (521, 145888), (752, 101074), (776, 97948), (1042, 72944), (1504, 50537), (1552, 48974), (2084, 36472), (3104, 24487), (4168, 18236), (4559, 16672), (8336, 9118)]