83877730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{114901}}^1$

素因数の和:114981

約数の個数: 16

約数和(自身を含む): 153049464

約数和(自身を除く): 69171734

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 114901, 229802, 574505, 1149010, 8387773, 16775546, 41938865, 83877730]

約数ペア:

[(1, 83877730), (2, 41938865), (5, 16775546), (10, 8387773), (73, 1149010), (146, 574505), (365, 229802), (730, 114901)]