79684848

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 241935408

約数和(自身を除く): 162250560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 136, 144, 153, 172, 204, 258, 272, 306, 344, 387, 408, 516, 612, 688, 731, 757, 774, 816, 1032, 1224, 1462, 1514, 1548, 2064, 2193, 2271, 2448, 2924, 3028, 3096, 4386, 4542, 5848, 6056, 6192, 6579, 6813, 8772, 9084, 11696, 12112, 12869, 13158, 13626, 17544, 18168, 25738, 26316, 27252, 32551, 35088, 36336, 38607, 51476, 52632, 54504, 65102, 77214, 97653, 102952, 105264, 109008, 115821, 130204, 154428, 195306, 205904, 231642, 260408, 292959, 308856, 390612, 463284, 520816, 553367, 585918, 617712, 781224, 926568, 1106734, 1171836, 1562448, 1660101, 1853136, 2213468, 2343672, 3320202, 4426936, 4687344, 4980303, 6640404, 8853872, 9960606, 13280808, 19921212, 26561616, 39842424, 79684848]

約数ペア:

[(1, 79684848), (2, 39842424), (3, 26561616), (4, 19921212), (6, 13280808), (8, 9960606), (9, 8853872), (12, 6640404), (16, 4980303), (17, 4687344), (18, 4426936), (24, 3320202), (34, 2343672), (36, 2213468), (43, 1853136), (48, 1660101), (51, 1562448), (68, 1171836), (72, 1106734), (86, 926568), (102, 781224), (129, 617712), (136, 585918), (144, 553367), (153, 520816), (172, 463284), (204, 390612), (258, 308856), (272, 292959), (306, 260408), (344, 231642), (387, 205904), (408, 195306), (516, 154428), (612, 130204), (688, 115821), (731, 109008), (757, 105264), (774, 102952), (816, 97653), (1032, 77214), (1224, 65102), (1462, 54504), (1514, 52632), (1548, 51476), (2064, 38607), (2193, 36336), (2271, 35088), (2448, 32551), (2924, 27252), (3028, 26316), (3096, 25738), (4386, 18168), (4542, 17544), (5848, 13626), (6056, 13158), (6192, 12869), (6579, 12112), (6813, 11696), (8772, 9084)]