70917212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1291}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 128497152

約数和(自身を除く): 57579940

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1291, 1772, 2582, 5164, 13733, 27466, 40021, 54932, 80042, 160084, 571913, 1143826, 2287652, 17729303, 35458606, 70917212]

約数ペア:

[(1, 70917212), (2, 35458606), (4, 17729303), (31, 2287652), (62, 1143826), (124, 571913), (443, 160084), (886, 80042), (1291, 54932), (1772, 40021), (2582, 27466), (5164, 13733)]