26590278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 39599034

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 1823, 2431, 3646, 4862, 5469, 7293, 10938, 14586, 20053, 23699, 30991, 40106, 47398, 60159, 61982, 71097, 92973, 120318, 142194, 185946, 260689, 340901, 402883, 521378, 681802, 782067, 805766, 1022703, 1208649, 1564134, 2045406, 2417298, 4431713, 8863426, 13295139, 26590278]

約数ペア:

[(1, 26590278), (2, 13295139), (3, 8863426), (6, 4431713), (11, 2417298), (13, 2045406), (17, 1564134), (22, 1208649), (26, 1022703), (33, 805766), (34, 782067), (39, 681802), (51, 521378), (66, 402883), (78, 340901), (102, 260689), (143, 185946), (187, 142194), (221, 120318), (286, 92973), (374, 71097), (429, 61982), (442, 60159), (561, 47398), (663, 40106), (858, 30991), (1122, 23699), (1326, 20053), (1823, 14586), (2431, 10938), (3646, 7293), (4862, 5469)]