85686216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 183881784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 199, 231, 233, 264, 308, 398, 462, 466, 597, 616, 699, 796, 924, 932, 1194, 1393, 1398, 1592, 1631, 1848, 1864, 2189, 2388, 2563, 2786, 2796, 3262, 4179, 4378, 4776, 4893, 5126, 5572, 5592, 6524, 6567, 7689, 8358, 8756, 9786, 10252, 11144, 13048, 13134, 15323, 15378, 16716, 17512, 17941, 19572, 20504, 26268, 30646, 30756, 33432, 35882, 39144, 45969, 46367, 52536, 53823, 61292, 61512, 71764, 91938, 92734, 107646, 122584, 139101, 143528, 183876, 185468, 215292, 278202, 324569, 367752, 370936, 430584, 510037, 556404, 649138, 973707, 1020074, 1112808, 1298276, 1530111, 1947414, 2040148, 2596552, 3060222, 3570259, 3894828, 4080296, 6120444, 7140518, 7789656, 10710777, 12240888, 14281036, 21421554, 28562072, 42843108, 85686216]

約数ペア:

[(1, 85686216), (2, 42843108), (3, 28562072), (4, 21421554), (6, 14281036), (7, 12240888), (8, 10710777), (11, 7789656), (12, 7140518), (14, 6120444), (21, 4080296), (22, 3894828), (24, 3570259), (28, 3060222), (33, 2596552), (42, 2040148), (44, 1947414), (56, 1530111), (66, 1298276), (77, 1112808), (84, 1020074), (88, 973707), (132, 649138), (154, 556404), (168, 510037), (199, 430584), (231, 370936), (233, 367752), (264, 324569), (308, 278202), (398, 215292), (462, 185468), (466, 183876), (597, 143528), (616, 139101), (699, 122584), (796, 107646), (924, 92734), (932, 91938), (1194, 71764), (1393, 61512), (1398, 61292), (1592, 53823), (1631, 52536), (1848, 46367), (1864, 45969), (2189, 39144), (2388, 35882), (2563, 33432), (2786, 30756), (2796, 30646), (3262, 26268), (4179, 20504), (4378, 19572), (4776, 17941), (4893, 17512), (5126, 16716), (5572, 15378), (5592, 15323), (6524, 13134), (6567, 13048), (7689, 11144), (8358, 10252), (8756, 9786)]