56418208

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3306

約数の個数: 72

約数和(自身を含む): 140997024

約数和(自身を除く): 84578816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 3271, 4312, 6542, 8624, 13084, 17248, 22897, 26168, 35981, 45794, 52336, 71962, 91588, 104672, 143924, 160279, 183176, 251867, 287848, 320558, 366352, 503734, 575696, 641116, 732704, 1007468, 1151392, 1282232, 1763069, 2014936, 2564464, 3526138, 4029872, 5128928, 7052276, 8059744, 14104552, 28209104, 56418208]

約数ペア:

[(1, 56418208), (2, 28209104), (4, 14104552), (7, 8059744), (8, 7052276), (11, 5128928), (14, 4029872), (16, 3526138), (22, 2564464), (28, 2014936), (32, 1763069), (44, 1282232), (49, 1151392), (56, 1007468), (77, 732704), (88, 641116), (98, 575696), (112, 503734), (154, 366352), (176, 320558), (196, 287848), (224, 251867), (308, 183176), (352, 160279), (392, 143924), (539, 104672), (616, 91588), (784, 71962), (1078, 52336), (1232, 45794), (1568, 35981), (2156, 26168), (2464, 22897), (3271, 17248), (4312, 13084), (6542, 8624)]