71806056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{427417}}^1$

素因数の和:427433

約数の個数: 32

約数和(自身を含む): 205160640

約数和(自身を除く): 133354584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 427417, 854834, 1282251, 1709668, 2564502, 2991919, 3419336, 5129004, 5983838, 8975757, 10258008, 11967676, 17951514, 23935352, 35903028, 71806056]

約数ペア:

[(1, 71806056), (2, 35903028), (3, 23935352), (4, 17951514), (6, 11967676), (7, 10258008), (8, 8975757), (12, 5983838), (14, 5129004), (21, 3419336), (24, 2991919), (28, 2564502), (42, 1709668), (56, 1282251), (84, 854834), (168, 427417)]