89343548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5791}}^1$

素因数の和:5850

約数の個数: 48

約数和(自身を含む): 194611200

約数和(自身を除く): 105267652

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 5791, 7714, 11582, 15428, 23164, 40537, 81074, 110029, 162148, 167939, 220058, 335878, 440116, 671756, 770203, 1175573, 1540406, 2351146, 3080812, 3190841, 4702292, 6381682, 12763364, 22335887, 44671774, 89343548]

約数ペア:

[(1, 89343548), (2, 44671774), (4, 22335887), (7, 12763364), (14, 6381682), (19, 4702292), (28, 3190841), (29, 3080812), (38, 2351146), (58, 1540406), (76, 1175573), (116, 770203), (133, 671756), (203, 440116), (266, 335878), (406, 220058), (532, 167939), (551, 162148), (812, 110029), (1102, 81074), (2204, 40537), (3857, 23164), (5791, 15428), (7714, 11582)]