71502822

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{55949}}^1$

素因数の和:56028

約数の個数: 24

約数和(自身を含む): 157107600

約数和(自身を除く): 85604778

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 55949, 111898, 167847, 335694, 503541, 1007082, 3972379, 7944758, 11917137, 23834274, 35751411, 71502822]

約数ペア:

[(1, 71502822), (2, 35751411), (3, 23834274), (6, 11917137), (9, 7944758), (18, 3972379), (71, 1007082), (142, 503541), (213, 335694), (426, 167847), (639, 111898), (1278, 55949)]