90258576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2168

約数の個数: 80

約数和(自身を含む): 251662464

約数和(自身を除く): 161403888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1802, 2087, 2544, 2703, 3604, 4174, 5406, 6261, 7208, 8348, 10812, 12522, 14416, 16696, 21624, 25044, 33392, 35479, 43248, 50088, 70958, 100176, 106437, 110611, 141916, 212874, 221222, 283832, 331833, 425748, 442444, 567664, 663666, 851496, 884888, 1327332, 1702992, 1769776, 1880387, 2654664, 3760774, 5309328, 5641161, 7521548, 11282322, 15043096, 22564644, 30086192, 45129288, 90258576]

約数ペア:

[(1, 90258576), (2, 45129288), (3, 30086192), (4, 22564644), (6, 15043096), (8, 11282322), (12, 7521548), (16, 5641161), (17, 5309328), (24, 3760774), (34, 2654664), (48, 1880387), (51, 1769776), (53, 1702992), (68, 1327332), (102, 884888), (106, 851496), (136, 663666), (159, 567664), (204, 442444), (212, 425748), (272, 331833), (318, 283832), (408, 221222), (424, 212874), (636, 141916), (816, 110611), (848, 106437), (901, 100176), (1272, 70958), (1802, 50088), (2087, 43248), (2544, 35479), (2703, 33392), (3604, 25044), (4174, 21624), (5406, 16696), (6261, 14416), (7208, 12522), (8348, 10812)]