71397528

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{15101}}^1$

素因数の和:15307

約数の個数: 32

約数和(自身を含む): 179411760

約数和(自身を除く): 108014232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 15101, 30202, 45303, 60404, 90606, 120808, 181212, 362424, 2974897, 5949794, 8924691, 11899588, 17849382, 23799176, 35698764, 71397528]

約数ペア:

[(1, 71397528), (2, 35698764), (3, 23799176), (4, 17849382), (6, 11899588), (8, 8924691), (12, 5949794), (24, 2974897), (197, 362424), (394, 181212), (591, 120808), (788, 90606), (1182, 60404), (1576, 45303), (2364, 30202), (4728, 15101)]