80707458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1279}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 93474942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 809, 1279, 1618, 2427, 2558, 3837, 4854, 7674, 10517, 16627, 21034, 31551, 33254, 49881, 63102, 99762, 1034711, 2069422, 3104133, 6208266, 13451243, 26902486, 40353729, 80707458]

約数ペア:

[(1, 80707458), (2, 40353729), (3, 26902486), (6, 13451243), (13, 6208266), (26, 3104133), (39, 2069422), (78, 1034711), (809, 99762), (1279, 63102), (1618, 49881), (2427, 33254), (2558, 31551), (3837, 21034), (4854, 16627), (7674, 10517)]