87326586

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 80

約数和(自身を含む): 213034536

約数和(自身を除く): 125707950

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 81, 102, 111, 153, 162, 222, 306, 333, 459, 629, 666, 857, 918, 999, 1258, 1377, 1714, 1887, 1998, 2571, 2754, 2997, 3774, 5142, 5661, 5994, 7713, 11322, 14569, 15426, 16983, 23139, 29138, 31709, 33966, 43707, 46278, 50949, 63418, 69417, 87414, 95127, 101898, 131121, 138834, 190254, 262242, 285381, 393363, 539053, 570762, 786726, 856143, 1078106, 1180089, 1617159, 1712286, 2360178, 2568429, 3234318, 4851477, 5136858, 9702954, 14554431, 29108862, 43663293, 87326586]

約数ペア:

[(1, 87326586), (2, 43663293), (3, 29108862), (6, 14554431), (9, 9702954), (17, 5136858), (18, 4851477), (27, 3234318), (34, 2568429), (37, 2360178), (51, 1712286), (54, 1617159), (74, 1180089), (81, 1078106), (102, 856143), (111, 786726), (153, 570762), (162, 539053), (222, 393363), (306, 285381), (333, 262242), (459, 190254), (629, 138834), (666, 131121), (857, 101898), (918, 95127), (999, 87414), (1258, 69417), (1377, 63418), (1714, 50949), (1887, 46278), (1998, 43707), (2571, 33966), (2754, 31709), (2997, 29138), (3774, 23139), (5142, 16983), (5661, 15426), (5994, 14569), (7713, 11322)]