66123010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{93131}}^1$

素因数の和:93209

約数の個数: 16

約数和(自身を含む): 120699072

約数和(自身を除く): 54576062

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 93131, 186262, 465655, 931310, 6612301, 13224602, 33061505, 66123010]

約数ペア:

[(1, 66123010), (2, 33061505), (5, 13224602), (10, 6612301), (71, 931310), (142, 465655), (355, 186262), (710, 93131)]