37141840

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4339}}^1$

素因数の和:4459

約数の個数: 40

約数和(自身を含む): 87181920

約数和(自身を除く): 50040080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 4339, 8560, 8678, 17356, 21695, 34712, 43390, 69424, 86780, 173560, 347120, 464273, 928546, 1857092, 2321365, 3714184, 4642730, 7428368, 9285460, 18570920, 37141840]

約数ペア:

[(1, 37141840), (2, 18570920), (4, 9285460), (5, 7428368), (8, 4642730), (10, 3714184), (16, 2321365), (20, 1857092), (40, 928546), (80, 464273), (107, 347120), (214, 173560), (428, 86780), (535, 69424), (856, 43390), (1070, 34712), (1712, 21695), (2140, 17356), (4280, 8678), (4339, 8560)]