79843666

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 139207680

約数和(自身を除く): 59364014

約数列:

[1, 2, 7, 14, 151, 179, 211, 302, 358, 422, 1057, 1253, 1477, 2114, 2506, 2954, 27029, 31861, 37769, 54058, 63722, 75538, 189203, 223027, 264383, 378406, 446054, 528766, 5703119, 11406238, 39921833, 79843666]

約数ペア:

[(1, 79843666), (2, 39921833), (7, 11406238), (14, 5703119), (151, 528766), (179, 446054), (211, 378406), (302, 264383), (358, 223027), (422, 189203), (1057, 75538), (1253, 63722), (1477, 54058), (2114, 37769), (2506, 31861), (2954, 27029)]