71992730

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{19301}}^1$

素因数の和:19681

約数の個数: 16

約数和(自身を含む): 129941064

約数和(自身を除く): 57948334

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 19301, 38602, 96505, 193010, 7199273, 14398546, 35996365, 71992730]

約数ペア:

[(1, 71992730), (2, 35996365), (5, 14398546), (10, 7199273), (373, 193010), (746, 96505), (1865, 38602), (3730, 19301)]