47781288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 138715200

約数和(自身を除く): 90933912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 379, 408, 412, 612, 618, 758, 824, 927, 1137, 1224, 1236, 1516, 1751, 1854, 2274, 2472, 3032, 3411, 3502, 3708, 4548, 5253, 6443, 6822, 7004, 7416, 9096, 10506, 12886, 13644, 14008, 15759, 19329, 21012, 25772, 27288, 31518, 38658, 39037, 42024, 51544, 57987, 63036, 77316, 78074, 115974, 117111, 126072, 154632, 156148, 231948, 234222, 312296, 351333, 463896, 468444, 663629, 702666, 936888, 1327258, 1405332, 1990887, 2654516, 2810664, 3981774, 5309032, 5972661, 7963548, 11945322, 15927096, 23890644, 47781288]

約数ペア:

[(1, 47781288), (2, 23890644), (3, 15927096), (4, 11945322), (6, 7963548), (8, 5972661), (9, 5309032), (12, 3981774), (17, 2810664), (18, 2654516), (24, 1990887), (34, 1405332), (36, 1327258), (51, 936888), (68, 702666), (72, 663629), (102, 468444), (103, 463896), (136, 351333), (153, 312296), (204, 234222), (206, 231948), (306, 156148), (309, 154632), (379, 126072), (408, 117111), (412, 115974), (612, 78074), (618, 77316), (758, 63036), (824, 57987), (927, 51544), (1137, 42024), (1224, 39037), (1236, 38658), (1516, 31518), (1751, 27288), (1854, 25772), (2274, 21012), (2472, 19329), (3032, 15759), (3411, 14008), (3502, 13644), (3708, 12886), (4548, 10506), (5253, 9096), (6443, 7416), (6822, 7004)]