31382106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24103}}^1$

素因数の和:24146

約数の個数: 32

約数和(自身を含む): 74047488

約数和(自身を除く): 42665382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 24103, 48206, 72309, 144618, 168721, 337442, 506163, 747193, 1012326, 1494386, 2241579, 4483158, 5230351, 10460702, 15691053, 31382106]

約数ペア:

[(1, 31382106), (2, 15691053), (3, 10460702), (6, 5230351), (7, 4483158), (14, 2241579), (21, 1494386), (31, 1012326), (42, 747193), (62, 506163), (93, 337442), (186, 168721), (217, 144618), (434, 72309), (651, 48206), (1302, 24103)]