90572352

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:436

約数の個数: 112

約数和(自身を含む): 260981952

約数和(自身を除く): 170409600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 277, 312, 393, 416, 524, 554, 624, 786, 831, 832, 1048, 1108, 1248, 1572, 1662, 1703, 2096, 2216, 2496, 3144, 3324, 3406, 3601, 4192, 4432, 5109, 6288, 6648, 6812, 7202, 8384, 8864, 10218, 10803, 12576, 13296, 13624, 14404, 17728, 20436, 21606, 25152, 26592, 27248, 28808, 36287, 40872, 43212, 53184, 54496, 57616, 72574, 81744, 86424, 108861, 108992, 115232, 145148, 163488, 172848, 217722, 230464, 290296, 326976, 345696, 435444, 471731, 580592, 691392, 870888, 943462, 1161184, 1415193, 1741776, 1886924, 2322368, 2830386, 3483552, 3773848, 5660772, 6967104, 7547696, 11321544, 15095392, 22643088, 30190784, 45286176, 90572352]

約数ペア:

[(1, 90572352), (2, 45286176), (3, 30190784), (4, 22643088), (6, 15095392), (8, 11321544), (12, 7547696), (13, 6967104), (16, 5660772), (24, 3773848), (26, 3483552), (32, 2830386), (39, 2322368), (48, 1886924), (52, 1741776), (64, 1415193), (78, 1161184), (96, 943462), (104, 870888), (131, 691392), (156, 580592), (192, 471731), (208, 435444), (262, 345696), (277, 326976), (312, 290296), (393, 230464), (416, 217722), (524, 172848), (554, 163488), (624, 145148), (786, 115232), (831, 108992), (832, 108861), (1048, 86424), (1108, 81744), (1248, 72574), (1572, 57616), (1662, 54496), (1703, 53184), (2096, 43212), (2216, 40872), (2496, 36287), (3144, 28808), (3324, 27248), (3406, 26592), (3601, 25152), (4192, 21606), (4432, 20436), (5109, 17728), (6288, 14404), (6648, 13624), (6812, 13296), (7202, 12576), (8384, 10803), (8864, 10218)]