56621312

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{20107}}^1$

素因数の和:20134

約数の個数: 36

約数和(自身を含む): 123302256

約数和(自身を除く): 66680944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 20107, 40214, 80428, 160856, 221177, 321712, 442354, 643424, 884708, 1286848, 1769416, 2573696, 3538832, 5147392, 7077664, 14155328, 28310656, 56621312]

約数ペア:

[(1, 56621312), (2, 28310656), (4, 14155328), (8, 7077664), (11, 5147392), (16, 3538832), (22, 2573696), (32, 1769416), (44, 1286848), (64, 884708), (88, 643424), (128, 442354), (176, 321712), (256, 221177), (352, 160856), (704, 80428), (1408, 40214), (2816, 20107)]