86016458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 155282400

約数和(自身を除く): 69265942

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 389, 418, 437, 506, 529, 778, 874, 1058, 4279, 4807, 5819, 7391, 8558, 8947, 9614, 10051, 11638, 14782, 17894, 20102, 81301, 98417, 110561, 162602, 169993, 196834, 205781, 221122, 339986, 411562, 1869923, 2263591, 3739846, 3909839, 4527182, 7819678, 43008229, 86016458]

約数ペア:

[(1, 86016458), (2, 43008229), (11, 7819678), (19, 4527182), (22, 3909839), (23, 3739846), (38, 2263591), (46, 1869923), (209, 411562), (253, 339986), (389, 221122), (418, 205781), (437, 196834), (506, 169993), (529, 162602), (778, 110561), (874, 98417), (1058, 81301), (4279, 20102), (4807, 17894), (5819, 14782), (7391, 11638), (8558, 10051), (8947, 9614)]