38280928

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 53164832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 71, 83, 112, 116, 142, 166, 203, 224, 232, 284, 332, 406, 464, 497, 568, 581, 664, 812, 928, 994, 1136, 1162, 1328, 1624, 1988, 2059, 2272, 2324, 2407, 2656, 3248, 3976, 4118, 4648, 4814, 5893, 6496, 7952, 8236, 9296, 9628, 11786, 14413, 15904, 16472, 16849, 18592, 19256, 23572, 28826, 32944, 33698, 38512, 41251, 47144, 57652, 65888, 67396, 77024, 82502, 94288, 115304, 134792, 165004, 170897, 188576, 230608, 269584, 330008, 341794, 461216, 539168, 660016, 683588, 1196279, 1320032, 1367176, 2392558, 2734352, 4785116, 5468704, 9570232, 19140464, 38280928]

約数ペア:

[(1, 38280928), (2, 19140464), (4, 9570232), (7, 5468704), (8, 4785116), (14, 2734352), (16, 2392558), (28, 1367176), (29, 1320032), (32, 1196279), (56, 683588), (58, 660016), (71, 539168), (83, 461216), (112, 341794), (116, 330008), (142, 269584), (166, 230608), (203, 188576), (224, 170897), (232, 165004), (284, 134792), (332, 115304), (406, 94288), (464, 82502), (497, 77024), (568, 67396), (581, 65888), (664, 57652), (812, 47144), (928, 41251), (994, 38512), (1136, 33698), (1162, 32944), (1328, 28826), (1624, 23572), (1988, 19256), (2059, 18592), (2272, 16849), (2324, 16472), (2407, 15904), (2656, 14413), (3248, 11786), (3976, 9628), (4118, 9296), (4648, 8236), (4814, 7952), (5893, 6496)]