71002908

素因数分解:

$2^2\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1913}}^1$

素因数の和:2954

約数の個数: 36

約数和(自身を含む): 179747568

約数和(自身を除く): 108744660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1031, 1913, 2062, 3093, 3826, 4124, 5739, 6186, 7652, 9279, 11478, 12372, 17217, 18558, 22956, 34434, 37116, 68868, 1972303, 3944606, 5916909, 7889212, 11833818, 17750727, 23667636, 35501454, 71002908]

約数ペア:

[(1, 71002908), (2, 35501454), (3, 23667636), (4, 17750727), (6, 11833818), (9, 7889212), (12, 5916909), (18, 3944606), (36, 1972303), (1031, 68868), (1913, 37116), (2062, 34434), (3093, 22956), (3826, 18558), (4124, 17217), (5739, 12372), (6186, 11478), (7652, 9279)]