18297144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 55296000

約数和(自身を除く): 36998856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 127, 138, 174, 184, 207, 216, 232, 254, 261, 276, 348, 381, 414, 508, 522, 552, 621, 667, 696, 762, 783, 828, 1016, 1044, 1143, 1242, 1334, 1524, 1566, 1656, 2001, 2088, 2286, 2484, 2668, 2921, 3048, 3132, 3429, 3683, 4002, 4572, 4968, 5336, 5842, 6003, 6264, 6858, 7366, 8004, 8763, 9144, 11049, 11684, 12006, 13716, 14732, 16008, 17526, 18009, 22098, 23368, 24012, 26289, 27432, 29464, 33147, 35052, 36018, 44196, 48024, 52578, 66294, 70104, 72036, 78867, 84709, 88392, 99441, 105156, 132588, 144072, 157734, 169418, 198882, 210312, 254127, 265176, 315468, 338836, 397764, 508254, 630936, 677672, 762381, 795528, 1016508, 1524762, 2033016, 2287143, 3049524, 4574286, 6099048, 9148572, 18297144]

約数ペア:

[(1, 18297144), (2, 9148572), (3, 6099048), (4, 4574286), (6, 3049524), (8, 2287143), (9, 2033016), (12, 1524762), (18, 1016508), (23, 795528), (24, 762381), (27, 677672), (29, 630936), (36, 508254), (46, 397764), (54, 338836), (58, 315468), (69, 265176), (72, 254127), (87, 210312), (92, 198882), (108, 169418), (116, 157734), (127, 144072), (138, 132588), (174, 105156), (184, 99441), (207, 88392), (216, 84709), (232, 78867), (254, 72036), (261, 70104), (276, 66294), (348, 52578), (381, 48024), (414, 44196), (508, 36018), (522, 35052), (552, 33147), (621, 29464), (667, 27432), (696, 26289), (762, 24012), (783, 23368), (828, 22098), (1016, 18009), (1044, 17526), (1143, 16008), (1242, 14732), (1334, 13716), (1524, 12006), (1566, 11684), (1656, 11049), (2001, 9144), (2088, 8763), (2286, 8004), (2484, 7366), (2668, 6858), (2921, 6264), (3048, 6003), (3132, 5842), (3429, 5336), (3683, 4968), (4002, 4572)]