80420367004126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{85331}}^1\times {\mathrm{40459}}^1$

素因数の和:126424

約数の個数: 32

約数和(自身を含む): 127191305404800

約数和(自身を除く): 46770938400674

約数列:

[1, 2, 19, 38, 613, 1226, 11647, 23294, 40459, 80918, 85331, 170662, 768721, 1537442, 1621289, 3242578, 24801367, 49602734, 52307903, 104615806, 471225973, 942451946, 993850157, 1987700314, 3452406929, 6904813858, 65595731651, 131191463302, 2116325447477, 4232650894954, 40210183502063, 80420367004126]

約数ペア:

[(1, 80420367004126), (2, 40210183502063), (19, 4232650894954), (38, 2116325447477), (613, 131191463302), (1226, 65595731651), (11647, 6904813858), (23294, 3452406929), (40459, 1987700314), (80918, 993850157), (85331, 942451946), (170662, 471225973), (768721, 104615806), (1537442, 52307903), (1621289, 49602734), (3242578, 24801367)]