67321024

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 56

約数和(自身を含む): 138257280

約数和(自身を除く): 70936256

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 89, 106, 178, 212, 223, 356, 424, 446, 712, 848, 892, 1424, 1696, 1784, 2848, 3392, 3568, 4717, 5696, 7136, 9434, 11819, 14272, 18868, 19847, 23638, 37736, 39694, 47276, 75472, 79388, 94552, 150944, 158776, 189104, 301888, 317552, 378208, 635104, 756416, 1051891, 1270208, 2103782, 4207564, 8415128, 16830256, 33660512, 67321024]

約数ペア:

[(1, 67321024), (2, 33660512), (4, 16830256), (8, 8415128), (16, 4207564), (32, 2103782), (53, 1270208), (64, 1051891), (89, 756416), (106, 635104), (178, 378208), (212, 317552), (223, 301888), (356, 189104), (424, 158776), (446, 150944), (712, 94552), (848, 79388), (892, 75472), (1424, 47276), (1696, 39694), (1784, 37736), (2848, 23638), (3392, 19847), (3568, 18868), (4717, 14272), (5696, 11819), (7136, 9434)]