80705742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1213}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 174175008

約数和(自身を除く): 93469266

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 853, 1213, 1706, 2426, 2559, 3639, 5118, 7278, 11089, 15769, 22178, 31538, 33267, 47307, 66534, 94614, 1034689, 2069378, 3104067, 6208134, 13450957, 26901914, 40352871, 80705742]

約数ペア:

[(1, 80705742), (2, 40352871), (3, 26901914), (6, 13450957), (13, 6208134), (26, 3104067), (39, 2069378), (78, 1034689), (853, 94614), (1213, 66534), (1706, 47307), (2426, 33267), (2559, 31538), (3639, 22178), (5118, 15769), (7278, 11089)]