61419672

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2287}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 166863840

約数和(自身を除く): 105444168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2287, 2984, 3357, 4476, 4574, 6714, 6861, 8952, 9148, 13428, 13722, 18296, 20583, 26856, 27444, 41166, 54888, 82332, 164664, 853051, 1706102, 2559153, 3412204, 5118306, 6824408, 7677459, 10236612, 15354918, 20473224, 30709836, 61419672]

約数ペア:

[(1, 61419672), (2, 30709836), (3, 20473224), (4, 15354918), (6, 10236612), (8, 7677459), (9, 6824408), (12, 5118306), (18, 3412204), (24, 2559153), (36, 1706102), (72, 853051), (373, 164664), (746, 82332), (1119, 54888), (1492, 41166), (2238, 27444), (2287, 26856), (2984, 20583), (3357, 18296), (4476, 13722), (4574, 13428), (6714, 9148), (6861, 8952)]