86321898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 215639424

約数和(自身を除く): 129317526

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 43, 46, 69, 78, 86, 117, 129, 138, 207, 234, 258, 299, 373, 387, 414, 559, 598, 746, 774, 897, 989, 1118, 1119, 1677, 1794, 1978, 2238, 2691, 2967, 3354, 3357, 4849, 5031, 5382, 5934, 6714, 8579, 8901, 9698, 10062, 12857, 14547, 16039, 17158, 17802, 25714, 25737, 29094, 32078, 38571, 43641, 48117, 51474, 77142, 77211, 87282, 96234, 111527, 115713, 144351, 154422, 208507, 223054, 231426, 288702, 334581, 368897, 417014, 625521, 669162, 737794, 1003743, 1106691, 1251042, 1876563, 2007486, 2213382, 3320073, 3753126, 4795661, 6640146, 9591322, 14386983, 28773966, 43160949, 86321898]

約数ペア:

[(1, 86321898), (2, 43160949), (3, 28773966), (6, 14386983), (9, 9591322), (13, 6640146), (18, 4795661), (23, 3753126), (26, 3320073), (39, 2213382), (43, 2007486), (46, 1876563), (69, 1251042), (78, 1106691), (86, 1003743), (117, 737794), (129, 669162), (138, 625521), (207, 417014), (234, 368897), (258, 334581), (299, 288702), (373, 231426), (387, 223054), (414, 208507), (559, 154422), (598, 144351), (746, 115713), (774, 111527), (897, 96234), (989, 87282), (1118, 77211), (1119, 77142), (1677, 51474), (1794, 48117), (1978, 43641), (2238, 38571), (2691, 32078), (2967, 29094), (3354, 25737), (3357, 25714), (4849, 17802), (5031, 17158), (5382, 16039), (5934, 14547), (6714, 12857), (8579, 10062), (8901, 9698)]