91356814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 146313216

約数和(自身を除く): 54956402

約数列:

[1, 2, 31, 47, 62, 94, 107, 214, 293, 586, 1457, 2914, 3317, 5029, 6634, 9083, 10058, 13771, 18166, 27542, 31351, 62702, 155899, 311798, 426901, 853802, 971881, 1473497, 1943762, 2946994, 45678407, 91356814]

約数ペア:

[(1, 91356814), (2, 45678407), (31, 2946994), (47, 1943762), (62, 1473497), (94, 971881), (107, 853802), (214, 426901), (293, 311798), (586, 155899), (1457, 62702), (2914, 31351), (3317, 27542), (5029, 18166), (6634, 13771), (9083, 10058)]