68481542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 46478842

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 527, 731, 1054, 1333, 1462, 1511, 2666, 3022, 22661, 25687, 45322, 46841, 51374, 64973, 93682, 129946, 796297, 1104541, 1592594, 2014163, 2209082, 4028326, 34240771, 68481542]

約数ペア:

[(1, 68481542), (2, 34240771), (17, 4028326), (31, 2209082), (34, 2014163), (43, 1592594), (62, 1104541), (86, 796297), (527, 129946), (731, 93682), (1054, 64973), (1333, 51374), (1462, 46841), (1511, 45322), (2666, 25687), (3022, 22661)]