80070392

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 77458408

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 4861, 8236, 9722, 16472, 19444, 38888, 140969, 281938, 345131, 563876, 690262, 1127752, 1380524, 2761048, 10008799, 20017598, 40035196, 80070392]

約数ペア:

[(1, 80070392), (2, 40035196), (4, 20017598), (8, 10008799), (29, 2761048), (58, 1380524), (71, 1127752), (116, 690262), (142, 563876), (232, 345131), (284, 281938), (568, 140969), (2059, 38888), (4118, 19444), (4861, 16472), (8236, 9722)]