39373520

素因数分解:

$2^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1063}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 91827456

約数和(自身を除く): 52453936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 463, 926, 1063, 1852, 2126, 2315, 3704, 4252, 4630, 5315, 7408, 8504, 9260, 10630, 17008, 18520, 21260, 37040, 42520, 85040, 492169, 984338, 1968676, 2460845, 3937352, 4921690, 7874704, 9843380, 19686760, 39373520]

約数ペア:

[(1, 39373520), (2, 19686760), (4, 9843380), (5, 7874704), (8, 4921690), (10, 3937352), (16, 2460845), (20, 1968676), (40, 984338), (80, 492169), (463, 85040), (926, 42520), (1063, 37040), (1852, 21260), (2126, 18520), (2315, 17008), (3704, 10630), (4252, 9260), (4630, 8504), (5315, 7408)]