80475084

素因数分解:

$2^2\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{2131}}^1$

素因数の和:3190

約数の個数: 36

約数和(自身を含む): 203712600

約数和(自身を除く): 123237516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1049, 2098, 2131, 3147, 4196, 4262, 6294, 6393, 8524, 9441, 12588, 12786, 18882, 19179, 25572, 37764, 38358, 76716, 2235419, 4470838, 6706257, 8941676, 13412514, 20118771, 26825028, 40237542, 80475084]

約数ペア:

[(1, 80475084), (2, 40237542), (3, 26825028), (4, 20118771), (6, 13412514), (9, 8941676), (12, 6706257), (18, 4470838), (36, 2235419), (1049, 76716), (2098, 38358), (2131, 37764), (3147, 25572), (4196, 19179), (4262, 18882), (6294, 12786), (6393, 12588), (8524, 9441)]