72507182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{70123}}^1$

素因数の和:70183

約数の個数: 16

約数和(自身を含む): 121174272

約数和(自身を除く): 48667090

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 70123, 140246, 771353, 1542706, 3295781, 6591562, 36253591, 72507182]

約数ペア:

[(1, 72507182), (2, 36253591), (11, 6591562), (22, 3295781), (47, 1542706), (94, 771353), (517, 140246), (1034, 70123)]