91575588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3739}}^1$

素因数の和:3916

約数の個数: 48

約数和(自身を含む): 231640640

約数和(自身を除く): 140065052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 3739, 4082, 6123, 7478, 8164, 11217, 12246, 14956, 22434, 24492, 44868, 48607, 97214, 145821, 194428, 291642, 583284, 587023, 1174046, 1761069, 2348092, 3522138, 7044276, 7631299, 15262598, 22893897, 30525196, 45787794, 91575588]

約数ペア:

[(1, 91575588), (2, 45787794), (3, 30525196), (4, 22893897), (6, 15262598), (12, 7631299), (13, 7044276), (26, 3522138), (39, 2348092), (52, 1761069), (78, 1174046), (156, 587023), (157, 583284), (314, 291642), (471, 194428), (628, 145821), (942, 97214), (1884, 48607), (2041, 44868), (3739, 24492), (4082, 22434), (6123, 14956), (7478, 12246), (8164, 11217)]