56927152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 122884992

約数和(自身を除く): 65957840

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 61, 68, 73, 94, 122, 136, 146, 188, 244, 272, 292, 376, 488, 584, 752, 799, 976, 1037, 1168, 1241, 1598, 2074, 2482, 2867, 3196, 3431, 4148, 4453, 4964, 5734, 6392, 6862, 8296, 8906, 9928, 11468, 12784, 13724, 16592, 17812, 19856, 22936, 27448, 35624, 45872, 48739, 54896, 58327, 71248, 75701, 97478, 116654, 151402, 194956, 209291, 233308, 302804, 389912, 418582, 466616, 605608, 779824, 837164, 933232, 1211216, 1674328, 3348656, 3557947, 7115894, 14231788, 28463576, 56927152]

約数ペア:

[(1, 56927152), (2, 28463576), (4, 14231788), (8, 7115894), (16, 3557947), (17, 3348656), (34, 1674328), (47, 1211216), (61, 933232), (68, 837164), (73, 779824), (94, 605608), (122, 466616), (136, 418582), (146, 389912), (188, 302804), (244, 233308), (272, 209291), (292, 194956), (376, 151402), (488, 116654), (584, 97478), (752, 75701), (799, 71248), (976, 58327), (1037, 54896), (1168, 48739), (1241, 45872), (1598, 35624), (2074, 27448), (2482, 22936), (2867, 19856), (3196, 17812), (3431, 16592), (4148, 13724), (4453, 12784), (4964, 11468), (5734, 9928), (6392, 8906), (6862, 8296)]