81591078

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 167032800

約数和(自身を除く): 85441722

約数列:

[1, 2, 3, 6, 73, 109, 146, 218, 219, 327, 438, 654, 1709, 3418, 5127, 7957, 10254, 15914, 23871, 47742, 124757, 186281, 249514, 372562, 374271, 558843, 748542, 1117686, 13598513, 27197026, 40795539, 81591078]

約数ペア:

[(1, 81591078), (2, 40795539), (3, 27197026), (6, 13598513), (73, 1117686), (109, 748542), (146, 558843), (218, 374271), (219, 372562), (327, 249514), (438, 186281), (654, 124757), (1709, 47742), (3418, 23871), (5127, 15914), (7957, 10254)]