68507686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 117200160

約数和(自身を除く): 48692474

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 2113, 2494, 4226, 16211, 27469, 32422, 54938, 61277, 90859, 122554, 181718, 796601, 1181167, 1593202, 2362334, 2634911, 5269822, 34253843, 68507686]

約数ペア:

[(1, 68507686), (2, 34253843), (13, 5269822), (26, 2634911), (29, 2362334), (43, 1593202), (58, 1181167), (86, 796601), (377, 181718), (559, 122554), (754, 90859), (1118, 61277), (1247, 54938), (2113, 32422), (2494, 27469), (4226, 16211)]