80380602

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2547

約数の個数: 48

約数和(自身を含む): 185290560

約数和(自身を除く): 104909958

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 2423, 3686, 4846, 5529, 7269, 11058, 14538, 16587, 21807, 33174, 43614, 46037, 92074, 138111, 235031, 276222, 414333, 470062, 705093, 828666, 1410186, 2115279, 4230558, 4465589, 8931178, 13396767, 26793534, 40190301, 80380602]

約数ペア:

[(1, 80380602), (2, 40190301), (3, 26793534), (6, 13396767), (9, 8931178), (18, 4465589), (19, 4230558), (38, 2115279), (57, 1410186), (97, 828666), (114, 705093), (171, 470062), (194, 414333), (291, 276222), (342, 235031), (582, 138111), (873, 92074), (1746, 46037), (1843, 43614), (2423, 33174), (3686, 21807), (4846, 16587), (5529, 14538), (7269, 11058)]