85702248

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2137}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 232635780

約数和(自身を除く): 146933532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2137, 2228, 3342, 4274, 4456, 5013, 6411, 6684, 8548, 10026, 12822, 13368, 17096, 19233, 20052, 25644, 38466, 40104, 51288, 76932, 153864, 1190309, 2380618, 3570927, 4761236, 7141854, 9522472, 10712781, 14283708, 21425562, 28567416, 42851124, 85702248]

約数ペア:

[(1, 85702248), (2, 42851124), (3, 28567416), (4, 21425562), (6, 14283708), (8, 10712781), (9, 9522472), (12, 7141854), (18, 4761236), (24, 3570927), (36, 2380618), (72, 1190309), (557, 153864), (1114, 76932), (1671, 51288), (2137, 40104), (2228, 38466), (3342, 25644), (4274, 20052), (4456, 19233), (5013, 17096), (6411, 13368), (6684, 12822), (8548, 10026)]