86584828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 170481024

約数和(自身を除く): 83896196

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 107, 212, 214, 347, 428, 583, 694, 1166, 1177, 1388, 2332, 2354, 3817, 4708, 5671, 7634, 11342, 15268, 18391, 22684, 36782, 37129, 62381, 73564, 74258, 124762, 148516, 202301, 249524, 404602, 408419, 809204, 816838, 1633676, 1967837, 3935674, 7871348, 21646207, 43292414, 86584828]

約数ペア:

[(1, 86584828), (2, 43292414), (4, 21646207), (11, 7871348), (22, 3935674), (44, 1967837), (53, 1633676), (106, 816838), (107, 809204), (212, 408419), (214, 404602), (347, 249524), (428, 202301), (583, 148516), (694, 124762), (1166, 74258), (1177, 73564), (1388, 62381), (2332, 37129), (2354, 36782), (3817, 22684), (4708, 18391), (5671, 15268), (7634, 11342)]