70164899

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 88615296

約数和(自身を除く): 18450397

約数列:

[1, 7, 17, 41, 73, 119, 197, 287, 511, 697, 1241, 1379, 2993, 3349, 4879, 8077, 8687, 14381, 20951, 23443, 50881, 56539, 100667, 137309, 244477, 356167, 589621, 961163, 1711339, 4127347, 10023557, 70164899]

約数ペア:

[(1, 70164899), (7, 10023557), (17, 4127347), (41, 1711339), (73, 961163), (119, 589621), (197, 356167), (287, 244477), (511, 137309), (697, 100667), (1241, 56539), (1379, 50881), (2993, 23443), (3349, 20951), (4879, 14381), (8077, 8687)]