82537754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 147996072

約数和(自身を除く): 65458318

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 353, 391, 442, 529, 598, 706, 782, 1058, 4589, 5083, 6001, 6877, 8119, 8993, 9178, 10166, 12002, 13754, 16238, 17986, 78013, 105547, 116909, 138023, 156026, 186737, 211094, 233818, 276046, 373474, 1794299, 2427581, 3174529, 3588598, 4855162, 6349058, 41268877, 82537754]

約数ペア:

[(1, 82537754), (2, 41268877), (13, 6349058), (17, 4855162), (23, 3588598), (26, 3174529), (34, 2427581), (46, 1794299), (221, 373474), (299, 276046), (353, 233818), (391, 211094), (442, 186737), (529, 156026), (598, 138023), (706, 116909), (782, 105547), (1058, 78013), (4589, 17986), (5083, 16238), (6001, 13754), (6877, 12002), (8119, 10166), (8993, 9178)]