72295994

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{613}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 109820040

約数和(自身を除く): 37524046

約数列:

[1, 2, 109, 218, 541, 613, 1082, 1226, 58969, 66817, 117938, 133634, 331633, 663266, 36147997, 72295994]

約数ペア:

[(1, 72295994), (2, 36147997), (109, 663266), (218, 331633), (541, 133634), (613, 117938), (1082, 66817), (1226, 58969)]