87389568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{10837}}^1$

素因数の和:10864

約数の個数: 96

約数和(自身を含む): 287423760

約数和(自身を除く): 200034192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 10837, 21674, 32511, 43348, 65022, 75859, 86696, 97533, 130044, 151718, 173392, 195066, 227577, 260088, 303436, 346784, 390132, 455154, 520176, 606872, 682731, 693568, 780264, 910308, 1040352, 1213744, 1365462, 1387136, 1560528, 1820616, 2080704, 2427488, 2730924, 3121056, 3641232, 4161408, 4854976, 5461848, 6242112, 7282464, 9709952, 10923696, 12484224, 14564928, 21847392, 29129856, 43694784, 87389568]

約数ペア:

[(1, 87389568), (2, 43694784), (3, 29129856), (4, 21847392), (6, 14564928), (7, 12484224), (8, 10923696), (9, 9709952), (12, 7282464), (14, 6242112), (16, 5461848), (18, 4854976), (21, 4161408), (24, 3641232), (28, 3121056), (32, 2730924), (36, 2427488), (42, 2080704), (48, 1820616), (56, 1560528), (63, 1387136), (64, 1365462), (72, 1213744), (84, 1040352), (96, 910308), (112, 780264), (126, 693568), (128, 682731), (144, 606872), (168, 520176), (192, 455154), (224, 390132), (252, 346784), (288, 303436), (336, 260088), (384, 227577), (448, 195066), (504, 173392), (576, 151718), (672, 130044), (896, 97533), (1008, 86696), (1152, 75859), (1344, 65022), (2016, 43348), (2688, 32511), (4032, 21674), (8064, 10837)]