87004512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 286191360

約数和(自身を除く): 199186848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 419, 504, 618, 672, 721, 824, 838, 927, 1008, 1236, 1257, 1442, 1648, 1676, 1854, 2016, 2163, 2472, 2514, 2884, 2933, 3296, 3352, 3708, 3771, 4326, 4944, 5028, 5768, 5866, 6489, 6704, 7416, 7542, 8652, 8799, 9888, 10056, 11536, 11732, 12978, 13408, 14832, 15084, 17304, 17598, 20112, 23072, 23464, 25956, 26397, 29664, 30168, 34608, 35196, 40224, 43157, 46928, 51912, 52794, 60336, 69216, 70392, 86314, 93856, 103824, 105588, 120672, 129471, 140784, 172628, 207648, 211176, 258942, 281568, 302099, 345256, 388413, 422352, 517884, 604198, 690512, 776826, 844704, 906297, 1035768, 1208396, 1381024, 1553652, 1812594, 2071536, 2416792, 2718891, 3107304, 3625188, 4143072, 4833584, 5437782, 6214608, 7250376, 9667168, 10875564, 12429216, 14500752, 21751128, 29001504, 43502256, 87004512]

約数ペア:

[(1, 87004512), (2, 43502256), (3, 29001504), (4, 21751128), (6, 14500752), (7, 12429216), (8, 10875564), (9, 9667168), (12, 7250376), (14, 6214608), (16, 5437782), (18, 4833584), (21, 4143072), (24, 3625188), (28, 3107304), (32, 2718891), (36, 2416792), (42, 2071536), (48, 1812594), (56, 1553652), (63, 1381024), (72, 1208396), (84, 1035768), (96, 906297), (103, 844704), (112, 776826), (126, 690512), (144, 604198), (168, 517884), (206, 422352), (224, 388413), (252, 345256), (288, 302099), (309, 281568), (336, 258942), (412, 211176), (419, 207648), (504, 172628), (618, 140784), (672, 129471), (721, 120672), (824, 105588), (838, 103824), (927, 93856), (1008, 86314), (1236, 70392), (1257, 69216), (1442, 60336), (1648, 52794), (1676, 51912), (1854, 46928), (2016, 43157), (2163, 40224), (2472, 35196), (2514, 34608), (2884, 30168), (2933, 29664), (3296, 26397), (3352, 25956), (3708, 23464), (3771, 23072), (4326, 20112), (4944, 17598), (5028, 17304), (5768, 15084), (5866, 14832), (6489, 13408), (6704, 12978), (7416, 11732), (7542, 11536), (8652, 10056), (8799, 9888)]