23686894

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 46886400

約数和(自身を除く): 23199506

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 73, 77, 86, 98, 146, 154, 301, 343, 473, 511, 539, 602, 686, 803, 946, 1022, 1078, 1606, 2107, 3139, 3311, 3577, 3773, 4214, 5621, 6278, 6622, 7154, 7546, 11242, 14749, 21973, 23177, 25039, 29498, 34529, 39347, 43946, 46354, 50078, 69058, 78694, 153811, 162239, 241703, 275429, 307622, 324478, 483406, 550858, 1076677, 1691921, 2153354, 3383842, 11843447, 23686894]

約数ペア:

[(1, 23686894), (2, 11843447), (7, 3383842), (11, 2153354), (14, 1691921), (22, 1076677), (43, 550858), (49, 483406), (73, 324478), (77, 307622), (86, 275429), (98, 241703), (146, 162239), (154, 153811), (301, 78694), (343, 69058), (473, 50078), (511, 46354), (539, 43946), (602, 39347), (686, 34529), (803, 29498), (946, 25039), (1022, 23177), (1078, 21973), (1606, 14749), (2107, 11242), (3139, 7546), (3311, 7154), (3577, 6622), (3773, 6278), (4214, 5621)]