67709432

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 151588800

約数和(自身を除く): 83879368

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 173, 203, 232, 241, 346, 406, 482, 692, 812, 964, 1211, 1384, 1624, 1687, 1928, 2422, 3374, 4844, 5017, 6748, 6989, 9688, 10034, 13496, 13978, 20068, 27956, 35119, 40136, 41693, 48923, 55912, 70238, 83386, 97846, 140476, 166772, 195692, 280952, 291851, 333544, 391384, 583702, 1167404, 1209097, 2334808, 2418194, 4836388, 8463679, 9672776, 16927358, 33854716, 67709432]

約数ペア:

[(1, 67709432), (2, 33854716), (4, 16927358), (7, 9672776), (8, 8463679), (14, 4836388), (28, 2418194), (29, 2334808), (56, 1209097), (58, 1167404), (116, 583702), (173, 391384), (203, 333544), (232, 291851), (241, 280952), (346, 195692), (406, 166772), (482, 140476), (692, 97846), (812, 83386), (964, 70238), (1211, 55912), (1384, 48923), (1624, 41693), (1687, 40136), (1928, 35119), (2422, 27956), (3374, 20068), (4844, 13978), (5017, 13496), (6748, 10034), (6989, 9688)]