71387004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457609}}^1$

素因数の和:457629

約数の個数: 24

約数和(自身を含む): 179383120

約数和(自身を除く): 107996116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457609, 915218, 1372827, 1830436, 2745654, 5491308, 5948917, 11897834, 17846751, 23795668, 35693502, 71387004]

約数ペア:

[(1, 71387004), (2, 35693502), (3, 23795668), (4, 17846751), (6, 11897834), (12, 5948917), (13, 5491308), (26, 2745654), (39, 1830436), (52, 1372827), (78, 915218), (156, 457609)]