86340528

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 255340800

約数和(自身を除く): 169000272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 131, 138, 144, 184, 199, 207, 262, 276, 368, 393, 398, 414, 524, 552, 597, 786, 796, 828, 1048, 1104, 1179, 1194, 1572, 1592, 1656, 1791, 2096, 2358, 2388, 3013, 3144, 3184, 3312, 3582, 4577, 4716, 4776, 6026, 6288, 7164, 9039, 9154, 9432, 9552, 12052, 13731, 14328, 18078, 18308, 18864, 24104, 26069, 27117, 27462, 28656, 36156, 36616, 41193, 48208, 52138, 54234, 54924, 72312, 73232, 78207, 82386, 104276, 108468, 109848, 144624, 156414, 164772, 208552, 216936, 219696, 234621, 312828, 329544, 417104, 433872, 469242, 599587, 625656, 659088, 938484, 1199174, 1251312, 1798761, 1876968, 2398348, 3597522, 3753936, 4796696, 5396283, 7195044, 9593392, 10792566, 14390088, 21585132, 28780176, 43170264, 86340528]

約数ペア:

[(1, 86340528), (2, 43170264), (3, 28780176), (4, 21585132), (6, 14390088), (8, 10792566), (9, 9593392), (12, 7195044), (16, 5396283), (18, 4796696), (23, 3753936), (24, 3597522), (36, 2398348), (46, 1876968), (48, 1798761), (69, 1251312), (72, 1199174), (92, 938484), (131, 659088), (138, 625656), (144, 599587), (184, 469242), (199, 433872), (207, 417104), (262, 329544), (276, 312828), (368, 234621), (393, 219696), (398, 216936), (414, 208552), (524, 164772), (552, 156414), (597, 144624), (786, 109848), (796, 108468), (828, 104276), (1048, 82386), (1104, 78207), (1179, 73232), (1194, 72312), (1572, 54924), (1592, 54234), (1656, 52138), (1791, 48208), (2096, 41193), (2358, 36616), (2388, 36156), (3013, 28656), (3144, 27462), (3184, 27117), (3312, 26069), (3582, 24104), (4577, 18864), (4716, 18308), (4776, 18078), (6026, 14328), (6288, 13731), (7164, 12052), (9039, 9552), (9154, 9432)]