71573084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5197}}^1$

素因数の和:5525

約数の個数: 24

約数和(自身を含む): 137102448

約数和(自身を除く): 65529364

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 5197, 6886, 10394, 13772, 20788, 57167, 114334, 228668, 1626661, 3253322, 6506644, 17893271, 35786542, 71573084]

約数ペア:

[(1, 71573084), (2, 35786542), (4, 17893271), (11, 6506644), (22, 3253322), (44, 1626661), (313, 228668), (626, 114334), (1252, 57167), (3443, 20788), (5197, 13772), (6886, 10394)]