72551622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84559}}^1$

素因数の和:84588

約数の個数: 32

約数和(自身を含む): 170472960

約数和(自身を除く): 97921338

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 84559, 169118, 253677, 507354, 930149, 1099267, 1860298, 2198534, 2790447, 3297801, 5580894, 6595602, 12091937, 24183874, 36275811, 72551622]

約数ペア:

[(1, 72551622), (2, 36275811), (3, 24183874), (6, 12091937), (11, 6595602), (13, 5580894), (22, 3297801), (26, 2790447), (33, 2198534), (39, 1860298), (66, 1099267), (78, 930149), (143, 507354), (286, 253677), (429, 169118), (858, 84559)]