71855004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460609}}^1$

素因数の和:460629

約数の個数: 24

約数和(自身を含む): 180559120

約数和(自身を除く): 108704116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460609, 921218, 1381827, 1842436, 2763654, 5527308, 5987917, 11975834, 17963751, 23951668, 35927502, 71855004]

約数ペア:

[(1, 71855004), (2, 35927502), (3, 23951668), (4, 17963751), (6, 11975834), (12, 5987917), (13, 5527308), (26, 2763654), (39, 1842436), (52, 1381827), (78, 921218), (156, 460609)]