81602754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2417}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 173399616

約数和(自身を除く): 91796862

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 993, 1986, 2417, 4834, 5627, 7251, 11254, 14502, 16881, 33762, 41089, 82178, 123267, 246534, 800027, 1600054, 2400081, 4800162, 13600459, 27200918, 40801377, 81602754]

約数ペア:

[(1, 81602754), (2, 40801377), (3, 27200918), (6, 13600459), (17, 4800162), (34, 2400081), (51, 1600054), (102, 800027), (331, 246534), (662, 123267), (993, 82178), (1986, 41089), (2417, 33762), (4834, 16881), (5627, 14502), (7251, 11254)]