61558428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{809}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 152681760

約数和(自身を除く): 91123332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 373, 746, 809, 1119, 1492, 1618, 2238, 2427, 3236, 4476, 4854, 6341, 9708, 12682, 13753, 19023, 25364, 27506, 38046, 41259, 55012, 76092, 82518, 165036, 301757, 603514, 905271, 1207028, 1810542, 3621084, 5129869, 10259738, 15389607, 20519476, 30779214, 61558428]

約数ペア:

[(1, 61558428), (2, 30779214), (3, 20519476), (4, 15389607), (6, 10259738), (12, 5129869), (17, 3621084), (34, 1810542), (51, 1207028), (68, 905271), (102, 603514), (204, 301757), (373, 165036), (746, 82518), (809, 76092), (1119, 55012), (1492, 41259), (1618, 38046), (2238, 27506), (2427, 25364), (3236, 19023), (4476, 13753), (4854, 12682), (6341, 9708)]