68755232

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3410

約数の個数: 72

約数和(自身を含む): 169624476

約数和(自身を除く): 100869244

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3373, 5096, 6746, 10192, 13492, 20384, 23611, 26984, 43849, 47222, 53968, 87698, 94444, 107936, 165277, 175396, 188888, 306943, 330554, 350792, 377776, 613886, 661108, 701584, 755552, 1227772, 1322216, 1403168, 2148601, 2455544, 2644432, 4297202, 4911088, 5288864, 8594404, 9822176, 17188808, 34377616, 68755232]

約数ペア:

[(1, 68755232), (2, 34377616), (4, 17188808), (7, 9822176), (8, 8594404), (13, 5288864), (14, 4911088), (16, 4297202), (26, 2644432), (28, 2455544), (32, 2148601), (49, 1403168), (52, 1322216), (56, 1227772), (91, 755552), (98, 701584), (104, 661108), (112, 613886), (182, 377776), (196, 350792), (208, 330554), (224, 306943), (364, 188888), (392, 175396), (416, 165277), (637, 107936), (728, 94444), (784, 87698), (1274, 53968), (1456, 47222), (1568, 43849), (2548, 26984), (2912, 23611), (3373, 20384), (5096, 13492), (6746, 10192)]