40923176

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 51006424

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 113, 116, 203, 223, 226, 232, 406, 446, 452, 791, 812, 892, 904, 1561, 1582, 1624, 1784, 3122, 3164, 3277, 6244, 6328, 6467, 6554, 12488, 12934, 13108, 22939, 25199, 25868, 26216, 45269, 45878, 50398, 51736, 90538, 91756, 100796, 176393, 181076, 183512, 201592, 352786, 362152, 705572, 730771, 1411144, 1461542, 2923084, 5115397, 5846168, 10230794, 20461588, 40923176]

約数ペア:

[(1, 40923176), (2, 20461588), (4, 10230794), (7, 5846168), (8, 5115397), (14, 2923084), (28, 1461542), (29, 1411144), (56, 730771), (58, 705572), (113, 362152), (116, 352786), (203, 201592), (223, 183512), (226, 181076), (232, 176393), (406, 100796), (446, 91756), (452, 90538), (791, 51736), (812, 50398), (892, 45878), (904, 45269), (1561, 26216), (1582, 25868), (1624, 25199), (1784, 22939), (3122, 13108), (3164, 12934), (3277, 12488), (6244, 6554), (6328, 6467)]