66811014

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 88294266

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 107, 186, 214, 279, 321, 373, 558, 642, 746, 837, 963, 1119, 1674, 1926, 2238, 2889, 3317, 3357, 5778, 6634, 6714, 9951, 10071, 11563, 19902, 20142, 23126, 29853, 34689, 39911, 59706, 69378, 79822, 89559, 104067, 119733, 179118, 208134, 239466, 312201, 359199, 624402, 718398, 1077597, 1237241, 2155194, 2474482, 3711723, 7423446, 11135169, 22270338, 33405507, 66811014]

約数ペア:

[(1, 66811014), (2, 33405507), (3, 22270338), (6, 11135169), (9, 7423446), (18, 3711723), (27, 2474482), (31, 2155194), (54, 1237241), (62, 1077597), (93, 718398), (107, 624402), (186, 359199), (214, 312201), (279, 239466), (321, 208134), (373, 179118), (558, 119733), (642, 104067), (746, 89559), (837, 79822), (963, 69378), (1119, 59706), (1674, 39911), (1926, 34689), (2238, 29853), (2889, 23126), (3317, 20142), (3357, 19902), (5778, 11563), (6634, 10071), (6714, 9951)]