64157166

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5061

約数の個数: 48

約数和(自身を含む): 149760000

約数和(自身を除く): 85602834

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 4999, 6417, 9998, 12834, 14997, 29994, 44991, 89982, 114977, 154969, 229954, 309938, 344931, 464907, 689862, 929814, 1034793, 1394721, 2069586, 2789442, 3564287, 7128574, 10692861, 21385722, 32078583, 64157166]

約数ペア:

[(1, 64157166), (2, 32078583), (3, 21385722), (6, 10692861), (9, 7128574), (18, 3564287), (23, 2789442), (31, 2069586), (46, 1394721), (62, 1034793), (69, 929814), (93, 689862), (138, 464907), (186, 344931), (207, 309938), (279, 229954), (414, 154969), (558, 114977), (713, 89982), (1426, 44991), (2139, 29994), (4278, 14997), (4999, 12834), (6417, 9998)]