140509524

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5531}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 343869120

約数和(自身を除く): 203359596

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 5531, 6351, 8468, 11062, 12702, 16593, 22124, 25404, 33186, 66372, 160399, 320798, 403763, 481197, 641596, 807526, 962394, 1211289, 1615052, 1924788, 2422578, 4845156, 11709127, 23418254, 35127381, 46836508, 70254762, 140509524]

約数ペア:

[(1, 140509524), (2, 70254762), (3, 46836508), (4, 35127381), (6, 23418254), (12, 11709127), (29, 4845156), (58, 2422578), (73, 1924788), (87, 1615052), (116, 1211289), (146, 962394), (174, 807526), (219, 641596), (292, 481197), (348, 403763), (438, 320798), (876, 160399), (2117, 66372), (4234, 33186), (5531, 25404), (6351, 22124), (8468, 16593), (11062, 12702)]