40800084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6379}}^1$

素因数の和:6440

約数の個数: 48

約数和(自身を含む): 105040320

約数和(自身を除く): 64240236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6379, 6396, 12758, 19137, 25516, 38274, 76548, 82927, 165854, 248781, 261539, 331708, 497562, 523078, 784617, 995124, 1046156, 1569234, 3138468, 3400007, 6800014, 10200021, 13600028, 20400042, 40800084]

約数ペア:

[(1, 40800084), (2, 20400042), (3, 13600028), (4, 10200021), (6, 6800014), (12, 3400007), (13, 3138468), (26, 1569234), (39, 1046156), (41, 995124), (52, 784617), (78, 523078), (82, 497562), (123, 331708), (156, 261539), (164, 248781), (246, 165854), (492, 82927), (533, 76548), (1066, 38274), (1599, 25516), (2132, 19137), (3198, 12758), (6379, 6396)]