39863080

素因数分解:

$2^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1327}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 89879040

約数和(自身を除く): 50015960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 751, 1327, 1502, 2654, 3004, 3755, 5308, 6008, 6635, 7510, 10616, 13270, 15020, 26540, 30040, 53080, 996577, 1993154, 3986308, 4982885, 7972616, 9965770, 19931540, 39863080]

約数ペア:

[(1, 39863080), (2, 19931540), (4, 9965770), (5, 7972616), (8, 4982885), (10, 3986308), (20, 1993154), (40, 996577), (751, 53080), (1327, 30040), (1502, 26540), (2654, 15020), (3004, 13270), (3755, 10616), (5308, 7510), (6008, 6635)]