86448138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 209879040

約数和(自身を除く): 123430902

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 762, 798, 853, 889, 1706, 1778, 2413, 2559, 2667, 4826, 5118, 5334, 5971, 7239, 11942, 14478, 16207, 16891, 17913, 32414, 33782, 35826, 48621, 50673, 97242, 101346, 108331, 113449, 216662, 226898, 324993, 340347, 649986, 680694, 758317, 1516634, 2058289, 2274951, 4116578, 4549902, 6174867, 12349734, 14408023, 28816046, 43224069, 86448138]

約数ペア:

[(1, 86448138), (2, 43224069), (3, 28816046), (6, 14408023), (7, 12349734), (14, 6174867), (19, 4549902), (21, 4116578), (38, 2274951), (42, 2058289), (57, 1516634), (114, 758317), (127, 680694), (133, 649986), (254, 340347), (266, 324993), (381, 226898), (399, 216662), (762, 113449), (798, 108331), (853, 101346), (889, 97242), (1706, 50673), (1778, 48621), (2413, 35826), (2559, 33782), (2667, 32414), (4826, 17913), (5118, 16891), (5334, 16207), (5971, 14478), (7239, 11942)]