127923732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 96

約数和(自身を含む): 360550400

約数和(自身を除く): 232626668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2011, 2052, 2356, 3348, 3534, 4022, 5301, 6033, 7068, 8044, 10602, 12066, 15903, 18099, 21204, 24132, 31806, 36198, 38209, 54297, 62341, 63612, 72396, 76418, 108594, 114627, 124682, 152836, 187023, 217188, 229254, 249364, 343881, 374046, 458508, 561069, 687762, 748092, 1031643, 1122138, 1184479, 1375524, 1683207, 2063286, 2244276, 2368958, 3366414, 3553437, 4126572, 4737916, 6732828, 7106874, 10660311, 14213748, 21320622, 31980933, 42641244, 63961866, 127923732]

約数ペア:

[(1, 127923732), (2, 63961866), (3, 42641244), (4, 31980933), (6, 21320622), (9, 14213748), (12, 10660311), (18, 7106874), (19, 6732828), (27, 4737916), (31, 4126572), (36, 3553437), (38, 3366414), (54, 2368958), (57, 2244276), (62, 2063286), (76, 1683207), (93, 1375524), (108, 1184479), (114, 1122138), (124, 1031643), (171, 748092), (186, 687762), (228, 561069), (279, 458508), (342, 374046), (372, 343881), (513, 249364), (558, 229254), (589, 217188), (684, 187023), (837, 152836), (1026, 124682), (1116, 114627), (1178, 108594), (1674, 76418), (1767, 72396), (2011, 63612), (2052, 62341), (2356, 54297), (3348, 38209), (3534, 36198), (4022, 31806), (5301, 24132), (6033, 21204), (7068, 18099), (8044, 15903), (10602, 12066)]