87686352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1569

約数の個数: 120

約数和(自身を含む): 272982528

約数和(自身を除く): 185296176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1511, 1612, 1872, 2232, 2418, 3022, 3224, 3627, 4464, 4533, 4836, 6044, 6448, 7254, 9066, 9672, 12088, 13599, 14508, 18132, 19344, 19643, 24176, 27198, 29016, 36264, 39286, 46841, 54396, 58032, 58929, 72528, 78572, 93682, 108792, 117858, 140523, 157144, 176787, 187364, 217584, 235716, 281046, 314288, 353574, 374728, 421569, 471432, 562092, 608933, 707148, 749456, 843138, 942864, 1124184, 1217866, 1414296, 1686276, 1826799, 2248368, 2435732, 2828592, 3372552, 3653598, 4871464, 5480397, 6745104, 7307196, 9742928, 10960794, 14614392, 21921588, 29228784, 43843176, 87686352]

約数ペア:

[(1, 87686352), (2, 43843176), (3, 29228784), (4, 21921588), (6, 14614392), (8, 10960794), (9, 9742928), (12, 7307196), (13, 6745104), (16, 5480397), (18, 4871464), (24, 3653598), (26, 3372552), (31, 2828592), (36, 2435732), (39, 2248368), (48, 1826799), (52, 1686276), (62, 1414296), (72, 1217866), (78, 1124184), (93, 942864), (104, 843138), (117, 749456), (124, 707148), (144, 608933), (156, 562092), (186, 471432), (208, 421569), (234, 374728), (248, 353574), (279, 314288), (312, 281046), (372, 235716), (403, 217584), (468, 187364), (496, 176787), (558, 157144), (624, 140523), (744, 117858), (806, 108792), (936, 93682), (1116, 78572), (1209, 72528), (1488, 58929), (1511, 58032), (1612, 54396), (1872, 46841), (2232, 39286), (2418, 36264), (3022, 29016), (3224, 27198), (3627, 24176), (4464, 19643), (4533, 19344), (4836, 18132), (6044, 14508), (6448, 13599), (7254, 12088), (9066, 9672)]