73652712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{438409}}^1$

素因数の和:438425

約数の個数: 32

約数和(自身を含む): 210436800

約数和(自身を除く): 136784088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 438409, 876818, 1315227, 1753636, 2630454, 3068863, 3507272, 5260908, 6137726, 9206589, 10521816, 12275452, 18413178, 24550904, 36826356, 73652712]

約数ペア:

[(1, 73652712), (2, 36826356), (3, 24550904), (4, 18413178), (6, 12275452), (7, 10521816), (8, 9206589), (12, 6137726), (14, 5260908), (21, 3507272), (24, 3068863), (28, 2630454), (42, 1753636), (56, 1315227), (84, 876818), (168, 438409)]