68222210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4801}}^1$

素因数の和:4851

約数の個数: 48

約数和(自身を含む): 147805560

約数和(自身を除く): 79583350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 4801, 7105, 9602, 14210, 24005, 33607, 48010, 67214, 139229, 168035, 235249, 278458, 336070, 470498, 696145, 974603, 1176245, 1392290, 1949206, 2352490, 4873015, 6822221, 9746030, 13644442, 34111105, 68222210]

約数ペア:

[(1, 68222210), (2, 34111105), (5, 13644442), (7, 9746030), (10, 6822221), (14, 4873015), (29, 2352490), (35, 1949206), (49, 1392290), (58, 1176245), (70, 974603), (98, 696145), (145, 470498), (203, 336070), (245, 278458), (290, 235249), (406, 168035), (490, 139229), (1015, 67214), (1421, 48010), (2030, 33607), (2842, 24005), (4801, 14210), (7105, 9602)]