75720554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18089}}^1$

素因数の和:18134

約数の個数: 32

約数和(自身を含む): 145877760

約数和(自身を除く): 70157206

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 18089, 36178, 126623, 235157, 253246, 416047, 470314, 832094, 1646099, 2912329, 3292198, 5408611, 5824658, 10817222, 37860277, 75720554]

約数ペア:

[(1, 75720554), (2, 37860277), (7, 10817222), (13, 5824658), (14, 5408611), (23, 3292198), (26, 2912329), (46, 1646099), (91, 832094), (161, 470314), (182, 416047), (299, 253246), (322, 235157), (598, 126623), (2093, 36178), (4186, 18089)]