8394012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 24399648

約数和(自身を除く): 16005636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 47, 66, 82, 94, 99, 121, 123, 132, 141, 164, 188, 198, 242, 246, 282, 363, 369, 396, 423, 451, 484, 492, 517, 564, 726, 738, 846, 902, 1034, 1089, 1353, 1452, 1476, 1551, 1692, 1804, 1927, 2068, 2178, 2706, 3102, 3854, 4059, 4356, 4653, 4961, 5412, 5687, 5781, 6204, 7708, 8118, 9306, 9922, 11374, 11562, 14883, 16236, 17061, 17343, 18612, 19844, 21197, 22748, 23124, 29766, 34122, 34686, 42394, 44649, 51183, 59532, 63591, 68244, 69372, 84788, 89298, 102366, 127182, 178596, 190773, 204732, 233167, 254364, 381546, 466334, 699501, 763092, 932668, 1399002, 2098503, 2798004, 4197006, 8394012]

約数ペア:

[(1, 8394012), (2, 4197006), (3, 2798004), (4, 2098503), (6, 1399002), (9, 932668), (11, 763092), (12, 699501), (18, 466334), (22, 381546), (33, 254364), (36, 233167), (41, 204732), (44, 190773), (47, 178596), (66, 127182), (82, 102366), (94, 89298), (99, 84788), (121, 69372), (123, 68244), (132, 63591), (141, 59532), (164, 51183), (188, 44649), (198, 42394), (242, 34686), (246, 34122), (282, 29766), (363, 23124), (369, 22748), (396, 21197), (423, 19844), (451, 18612), (484, 17343), (492, 17061), (517, 16236), (564, 14883), (726, 11562), (738, 11374), (846, 9922), (902, 9306), (1034, 8118), (1089, 7708), (1353, 6204), (1452, 5781), (1476, 5687), (1551, 5412), (1692, 4961), (1804, 4653), (1927, 4356), (2068, 4059), (2178, 3854), (2706, 3102)]