69219948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{117721}}^1$

素因数の和:117742

約数の個数: 36

約数和(自身を含む): 187884312

約数和(自身を除く): 118664364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 117721, 235442, 353163, 470884, 706326, 824047, 1412652, 1648094, 2472141, 3296188, 4944282, 5768329, 9888564, 11536658, 17304987, 23073316, 34609974, 69219948]

約数ペア:

[(1, 69219948), (2, 34609974), (3, 23073316), (4, 17304987), (6, 11536658), (7, 9888564), (12, 5768329), (14, 4944282), (21, 3296188), (28, 2472141), (42, 1648094), (49, 1412652), (84, 824047), (98, 706326), (147, 470884), (196, 353163), (294, 235442), (588, 117721)]