66611994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 138848256

約数和(自身を除く): 72236262

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 3347, 6634, 6694, 9951, 10041, 19902, 20082, 103757, 207514, 311271, 358129, 622542, 716258, 1074387, 2148774, 11101999, 22203998, 33305997, 66611994]

約数ペア:

[(1, 66611994), (2, 33305997), (3, 22203998), (6, 11101999), (31, 2148774), (62, 1074387), (93, 716258), (107, 622542), (186, 358129), (214, 311271), (321, 207514), (642, 103757), (3317, 20082), (3347, 19902), (6634, 10041), (6694, 9951)]