86229470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{727}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 161179200

約数和(自身を除く): 74949730

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 727, 818, 1454, 2045, 3635, 4090, 7270, 11861, 21083, 23722, 42166, 59305, 105415, 118610, 210830, 297343, 594686, 1486715, 2973430, 8622947, 17245894, 43114735, 86229470]

約数ペア:

[(1, 86229470), (2, 43114735), (5, 17245894), (10, 8622947), (29, 2973430), (58, 1486715), (145, 594686), (290, 297343), (409, 210830), (727, 118610), (818, 105415), (1454, 59305), (2045, 42166), (3635, 23722), (4090, 21083), (7270, 11861)]