82532680

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2099}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 185976000

約数和(自身を除く): 103443320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1966, 2099, 3932, 4198, 4915, 7864, 8396, 9830, 10495, 16792, 19660, 20990, 39320, 41980, 83960, 2063317, 4126634, 8253268, 10316585, 16506536, 20633170, 41266340, 82532680]

約数ペア:

[(1, 82532680), (2, 41266340), (4, 20633170), (5, 16506536), (8, 10316585), (10, 8253268), (20, 4126634), (40, 2063317), (983, 83960), (1966, 41980), (2099, 39320), (3932, 20990), (4198, 19660), (4915, 16792), (7864, 10495), (8396, 9830)]