79520770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30703}}^1$

素因数の和:30754

約数の個数: 32

約数和(自身を含む): 168012288

約数和(自身を除く): 88491518

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 30703, 61406, 153515, 214921, 307030, 429842, 1074605, 1136011, 2149210, 2272022, 5680055, 7952077, 11360110, 15904154, 39760385, 79520770]

約数ペア:

[(1, 79520770), (2, 39760385), (5, 15904154), (7, 11360110), (10, 7952077), (14, 5680055), (35, 2272022), (37, 2149210), (70, 1136011), (74, 1074605), (185, 429842), (259, 307030), (370, 214921), (518, 153515), (1295, 61406), (2590, 30703)]