85698074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 85719526

約数列:

[1, 2, 7, 11, 14, 22, 29, 31, 58, 62, 77, 154, 203, 217, 319, 341, 406, 434, 619, 638, 682, 899, 1238, 1798, 2233, 2387, 4333, 4466, 4774, 6293, 6809, 8666, 9889, 12586, 13618, 17951, 19189, 19778, 35902, 38378, 47663, 69223, 95326, 125657, 134323, 138446, 197461, 211079, 251314, 268646, 394922, 422158, 556481, 1112962, 1382227, 1477553, 2764454, 2955106, 3895367, 6121291, 7790734, 12242582, 42849037, 85698074]

約数ペア:

[(1, 85698074), (2, 42849037), (7, 12242582), (11, 7790734), (14, 6121291), (22, 3895367), (29, 2955106), (31, 2764454), (58, 1477553), (62, 1382227), (77, 1112962), (154, 556481), (203, 422158), (217, 394922), (319, 268646), (341, 251314), (406, 211079), (434, 197461), (619, 138446), (638, 134323), (682, 125657), (899, 95326), (1238, 69223), (1798, 47663), (2233, 38378), (2387, 35902), (4333, 19778), (4466, 19189), (4774, 17951), (6293, 13618), (6809, 12586), (8666, 9889)]