61431524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199453}}^1$

素因数の和:199475

約数の個数: 24

約数和(自身を含む): 134033088

約数和(自身を除く): 72601564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 199453, 398906, 797812, 1396171, 2193983, 2792342, 4387966, 5584684, 8775932, 15357881, 30715762, 61431524]

約数ペア:

[(1, 61431524), (2, 30715762), (4, 15357881), (7, 8775932), (11, 5584684), (14, 4387966), (22, 2792342), (28, 2193983), (44, 1396171), (77, 797812), (154, 398906), (308, 199453)]