36894520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70951}}^1$

素因数の和:70975

約数の個数: 32

約数和(自身を含む): 89399520

約数和(自身を除く): 52505000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 70951, 141902, 283804, 354755, 567608, 709510, 922363, 1419020, 1844726, 2838040, 3689452, 4611815, 7378904, 9223630, 18447260, 36894520]

約数ペア:

[(1, 36894520), (2, 18447260), (4, 9223630), (5, 7378904), (8, 4611815), (10, 3689452), (13, 2838040), (20, 1844726), (26, 1419020), (40, 922363), (52, 709510), (65, 567608), (104, 354755), (130, 283804), (260, 141902), (520, 70951)]