75706316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 156178176

約数和(自身を除く): 80471860

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 227, 277, 301, 454, 554, 602, 908, 1108, 1204, 1589, 1939, 3178, 3878, 6356, 7756, 9761, 11911, 19522, 23822, 39044, 47644, 62879, 68327, 83377, 125758, 136654, 166754, 251516, 273308, 333508, 440153, 880306, 1760612, 2703797, 5407594, 10815188, 18926579, 37853158, 75706316]

約数ペア:

[(1, 75706316), (2, 37853158), (4, 18926579), (7, 10815188), (14, 5407594), (28, 2703797), (43, 1760612), (86, 880306), (172, 440153), (227, 333508), (277, 273308), (301, 251516), (454, 166754), (554, 136654), (602, 125758), (908, 83377), (1108, 68327), (1204, 62879), (1589, 47644), (1939, 39044), (3178, 23822), (3878, 19522), (6356, 11911), (7756, 9761)]