87165144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 259543440

約数和(自身を除く): 172378296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 701, 792, 942, 1256, 1402, 1413, 1727, 1884, 2103, 2804, 2826, 3454, 3768, 4206, 5181, 5608, 5652, 6309, 6908, 7711, 8412, 10362, 11304, 12618, 13816, 15422, 15543, 16824, 20724, 23133, 25236, 30844, 31086, 41448, 46266, 50472, 61688, 62172, 69399, 92532, 110057, 124344, 138798, 185064, 220114, 277596, 330171, 440228, 555192, 660342, 880456, 990513, 1210627, 1320684, 1981026, 2421254, 2641368, 3631881, 3962052, 4842508, 7263762, 7924104, 9685016, 10895643, 14527524, 21791286, 29055048, 43582572, 87165144]

約数ペア:

[(1, 87165144), (2, 43582572), (3, 29055048), (4, 21791286), (6, 14527524), (8, 10895643), (9, 9685016), (11, 7924104), (12, 7263762), (18, 4842508), (22, 3962052), (24, 3631881), (33, 2641368), (36, 2421254), (44, 1981026), (66, 1320684), (72, 1210627), (88, 990513), (99, 880456), (132, 660342), (157, 555192), (198, 440228), (264, 330171), (314, 277596), (396, 220114), (471, 185064), (628, 138798), (701, 124344), (792, 110057), (942, 92532), (1256, 69399), (1402, 62172), (1413, 61688), (1727, 50472), (1884, 46266), (2103, 41448), (2804, 31086), (2826, 30844), (3454, 25236), (3768, 23133), (4206, 20724), (5181, 16824), (5608, 15543), (5652, 15422), (6309, 13816), (6908, 12618), (7711, 11304), (8412, 10362)]