87648792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 128

約数和(自身を含む): 279797760

約数和(自身を除く): 192148968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1103, 1204, 1419, 1806, 1848, 1892, 2206, 2408, 2838, 3309, 3311, 3612, 3784, 4412, 5676, 6618, 6622, 7224, 7721, 8824, 9933, 11352, 12133, 13236, 13244, 15442, 19866, 23163, 24266, 26472, 26488, 30884, 36399, 39732, 46326, 47429, 48532, 61768, 72798, 79464, 84931, 92652, 94858, 97064, 142287, 145596, 169862, 185304, 189716, 254793, 284574, 291192, 332003, 339724, 379432, 509586, 521719, 569148, 664006, 679448, 996009, 1019172, 1043438, 1138296, 1328012, 1565157, 1992018, 2038344, 2086876, 2656024, 3130314, 3652033, 3984036, 4173752, 6260628, 7304066, 7968072, 10956099, 12521256, 14608132, 21912198, 29216264, 43824396, 87648792]

約数ペア:

[(1, 87648792), (2, 43824396), (3, 29216264), (4, 21912198), (6, 14608132), (7, 12521256), (8, 10956099), (11, 7968072), (12, 7304066), (14, 6260628), (21, 4173752), (22, 3984036), (24, 3652033), (28, 3130314), (33, 2656024), (42, 2086876), (43, 2038344), (44, 1992018), (56, 1565157), (66, 1328012), (77, 1138296), (84, 1043438), (86, 1019172), (88, 996009), (129, 679448), (132, 664006), (154, 569148), (168, 521719), (172, 509586), (231, 379432), (258, 339724), (264, 332003), (301, 291192), (308, 284574), (344, 254793), (462, 189716), (473, 185304), (516, 169862), (602, 145596), (616, 142287), (903, 97064), (924, 94858), (946, 92652), (1032, 84931), (1103, 79464), (1204, 72798), (1419, 61768), (1806, 48532), (1848, 47429), (1892, 46326), (2206, 39732), (2408, 36399), (2838, 30884), (3309, 26488), (3311, 26472), (3612, 24266), (3784, 23163), (4412, 19866), (5676, 15442), (6618, 13244), (6622, 13236), (7224, 12133), (7721, 11352), (8824, 9933)]