56101472

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 132091344

約数和(自身を除く): 75989872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 967, 1036, 1184, 1568, 1813, 1934, 2072, 3626, 3868, 4144, 6769, 7252, 7736, 8288, 13538, 14504, 15472, 27076, 29008, 30944, 35779, 47383, 54152, 58016, 71558, 94766, 108304, 143116, 189532, 216608, 250453, 286232, 379064, 500906, 572464, 758128, 1001812, 1144928, 1516256, 1753171, 2003624, 3506342, 4007248, 7012684, 8014496, 14025368, 28050736, 56101472]

約数ペア:

[(1, 56101472), (2, 28050736), (4, 14025368), (7, 8014496), (8, 7012684), (14, 4007248), (16, 3506342), (28, 2003624), (32, 1753171), (37, 1516256), (49, 1144928), (56, 1001812), (74, 758128), (98, 572464), (112, 500906), (148, 379064), (196, 286232), (224, 250453), (259, 216608), (296, 189532), (392, 143116), (518, 108304), (592, 94766), (784, 71558), (967, 58016), (1036, 54152), (1184, 47383), (1568, 35779), (1813, 30944), (1934, 29008), (2072, 27076), (3626, 15472), (3868, 14504), (4144, 13538), (6769, 8288), (7252, 7736)]