31007096

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 59616000

約数和(自身を除く): 28608904

約数列:

[1, 2, 4, 8, 59, 118, 179, 236, 358, 367, 472, 716, 734, 1432, 1468, 2936, 10561, 21122, 21653, 42244, 43306, 65693, 84488, 86612, 131386, 173224, 262772, 525544, 3875887, 7751774, 15503548, 31007096]

約数ペア:

[(1, 31007096), (2, 15503548), (4, 7751774), (8, 3875887), (59, 525544), (118, 262772), (179, 173224), (236, 131386), (358, 86612), (367, 84488), (472, 65693), (716, 43306), (734, 42244), (1432, 21653), (1468, 21122), (2936, 10561)]