90322188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15913}}^1$

素因数の和:15974

約数の個数: 48

約数和(自身を含む): 235272576

約数和(自身を除く): 144950388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15913, 31826, 47739, 63652, 95478, 175043, 190956, 350086, 525129, 684259, 700172, 1050258, 1368518, 2052777, 2100516, 2737036, 4105554, 7526849, 8211108, 15053698, 22580547, 30107396, 45161094, 90322188]

約数ペア:

[(1, 90322188), (2, 45161094), (3, 30107396), (4, 22580547), (6, 15053698), (11, 8211108), (12, 7526849), (22, 4105554), (33, 2737036), (43, 2100516), (44, 2052777), (66, 1368518), (86, 1050258), (129, 700172), (132, 684259), (172, 525129), (258, 350086), (473, 190956), (516, 175043), (946, 95478), (1419, 63652), (1892, 47739), (2838, 31826), (5676, 15913)]