71283322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 121503744

約数和(自身を除く): 50220422

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 823, 1397, 1646, 2794, 3937, 7874, 9053, 18106, 25513, 43307, 51026, 86614, 104521, 209042, 280643, 561286, 1149731, 2299462, 3240151, 6480302, 35641661, 71283322]

約数ペア:

[(1, 71283322), (2, 35641661), (11, 6480302), (22, 3240151), (31, 2299462), (62, 1149731), (127, 561286), (254, 280643), (341, 209042), (682, 104521), (823, 86614), (1397, 51026), (1646, 43307), (2794, 25513), (3937, 18106), (7874, 9053)]