71819124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460379}}^1$

素因数の和:460399

約数の個数: 24

約数和(自身を含む): 180468960

約数和(自身を除く): 108649836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460379, 920758, 1381137, 1841516, 2762274, 5524548, 5984927, 11969854, 17954781, 23939708, 35909562, 71819124]

約数ペア:

[(1, 71819124), (2, 35909562), (3, 23939708), (4, 17954781), (6, 11969854), (12, 5984927), (13, 5524548), (26, 2762274), (39, 1841516), (52, 1381137), (78, 920758), (156, 460379)]