86815294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5843}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 151476480

約数和(自身を除く): 64661186

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 5843, 7429, 11686, 14858, 99331, 111017, 134389, 198662, 222034, 268778, 1887289, 2284613, 2553391, 3774578, 4569226, 5106782, 43407647, 86815294]

約数ペア:

[(1, 86815294), (2, 43407647), (17, 5106782), (19, 4569226), (23, 3774578), (34, 2553391), (38, 2284613), (46, 1887289), (323, 268778), (391, 222034), (437, 198662), (646, 134389), (782, 111017), (874, 99331), (5843, 14858), (7429, 11686)]