66272374

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 116962560

約数和(自身を除く): 50690186

約数列:

[1, 2, 7, 14, 43, 86, 283, 301, 389, 566, 602, 778, 1981, 2723, 3962, 5446, 12169, 16727, 24338, 33454, 85183, 110087, 117089, 170366, 220174, 234178, 770609, 1541218, 4733741, 9467482, 33136187, 66272374]

約数ペア:

[(1, 66272374), (2, 33136187), (7, 9467482), (14, 4733741), (43, 1541218), (86, 770609), (283, 234178), (301, 220174), (389, 170366), (566, 117089), (602, 110087), (778, 85183), (1981, 33454), (2723, 24338), (3962, 16727), (5446, 12169)]