68442842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 48646438

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 2111, 2494, 4222, 16211, 27443, 32422, 54886, 61219, 90773, 122438, 181546, 795847, 1180049, 1591694, 2360098, 2632417, 5264834, 34221421, 68442842]

約数ペア:

[(1, 68442842), (2, 34221421), (13, 5264834), (26, 2632417), (29, 2360098), (43, 1591694), (58, 1180049), (86, 795847), (377, 181546), (559, 122438), (754, 90773), (1118, 61219), (1247, 54886), (2111, 32422), (2494, 27443), (4222, 16211)]