82606310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 152167680

約数和(自身を除く): 69561370

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 887, 1390, 1774, 4435, 8870, 9313, 18626, 46565, 59429, 93130, 118858, 123293, 246586, 297145, 594290, 616465, 1232930, 8260631, 16521262, 41303155, 82606310]

約数ペア:

[(1, 82606310), (2, 41303155), (5, 16521262), (10, 8260631), (67, 1232930), (134, 616465), (139, 594290), (278, 297145), (335, 246586), (670, 123293), (695, 118858), (887, 93130), (1390, 59429), (1774, 46565), (4435, 18626), (8870, 9313)]