138789588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{2357}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 370790784

約数和(自身を除く): 232001196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 701, 1402, 2103, 2357, 2804, 4206, 4714, 4907, 7071, 8412, 9428, 9814, 14142, 14721, 16499, 19628, 28284, 29442, 32998, 49497, 58884, 65996, 98994, 197988, 1652257, 3304514, 4956771, 6609028, 9913542, 11565799, 19827084, 23131598, 34697397, 46263196, 69394794, 138789588]

約数ペア:

[(1, 138789588), (2, 69394794), (3, 46263196), (4, 34697397), (6, 23131598), (7, 19827084), (12, 11565799), (14, 9913542), (21, 6609028), (28, 4956771), (42, 3304514), (84, 1652257), (701, 197988), (1402, 98994), (2103, 65996), (2357, 58884), (2804, 49497), (4206, 32998), (4714, 29442), (4907, 28284), (7071, 19628), (8412, 16499), (9428, 14721), (9814, 14142)]