80496618

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2179}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 165749760

約数和(自身を除く): 85253142

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 786, 2179, 4358, 6157, 6537, 12314, 13074, 18471, 36942, 102413, 204826, 285449, 307239, 570898, 614478, 856347, 1712694, 13416103, 26832206, 40248309, 80496618]

約数ペア:

[(1, 80496618), (2, 40248309), (3, 26832206), (6, 13416103), (47, 1712694), (94, 856347), (131, 614478), (141, 570898), (262, 307239), (282, 285449), (393, 204826), (786, 102413), (2179, 36942), (4358, 18471), (6157, 13074), (6537, 12314)]