91136276

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 207531072

約数和(自身を除く): 116394796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 902, 1031, 1078, 1148, 1804, 2009, 2062, 2156, 3157, 4018, 4124, 6314, 7217, 8036, 11341, 12628, 14434, 22099, 22682, 28868, 42271, 44198, 45364, 50519, 79387, 84542, 88396, 101038, 158774, 169084, 202076, 295897, 317548, 464981, 555709, 591794, 929962, 1111418, 1183588, 1859924, 2071279, 2222836, 3254867, 4142558, 6509734, 8285116, 13019468, 22784069, 45568138, 91136276]

約数ペア:

[(1, 91136276), (2, 45568138), (4, 22784069), (7, 13019468), (11, 8285116), (14, 6509734), (22, 4142558), (28, 3254867), (41, 2222836), (44, 2071279), (49, 1859924), (77, 1183588), (82, 1111418), (98, 929962), (154, 591794), (164, 555709), (196, 464981), (287, 317548), (308, 295897), (451, 202076), (539, 169084), (574, 158774), (902, 101038), (1031, 88396), (1078, 84542), (1148, 79387), (1804, 50519), (2009, 45364), (2062, 44198), (2156, 42271), (3157, 28868), (4018, 22682), (4124, 22099), (6314, 14434), (7217, 12628), (8036, 11341)]