42722570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6367}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 85280256

約数和(自身を除く): 42557686

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6367, 6710, 12734, 31835, 63670, 70037, 140074, 350185, 388387, 700370, 776774, 1941935, 3883870, 4272257, 8544514, 21361285, 42722570]

約数ペア:

[(1, 42722570), (2, 21361285), (5, 8544514), (10, 4272257), (11, 3883870), (22, 1941935), (55, 776774), (61, 700370), (110, 388387), (122, 350185), (305, 140074), (610, 70037), (671, 63670), (1342, 31835), (3355, 12734), (6367, 6710)]