8443170056

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{457}}^1\times {\mathrm{1249}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 16256137500

約数和(自身を除く): 7812967444

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 457, 914, 1249, 1828, 1849, 2498, 3656, 3698, 4996, 7396, 9992, 14792, 19651, 39302, 53707, 78604, 107414, 157208, 214828, 429656, 570793, 844993, 1141586, 1689986, 2283172, 2309401, 3379972, 4566344, 4618802, 6759944, 9237604, 18475208, 24544099, 49088198, 98176396, 196352792, 1055396257, 2110792514, 4221585028, 8443170056]

約数ペア:

[(1, 8443170056), (2, 4221585028), (4, 2110792514), (8, 1055396257), (43, 196352792), (86, 98176396), (172, 49088198), (344, 24544099), (457, 18475208), (914, 9237604), (1249, 6759944), (1828, 4618802), (1849, 4566344), (2498, 3379972), (3656, 2309401), (3698, 2283172), (4996, 1689986), (7396, 1141586), (9992, 844993), (14792, 570793), (19651, 429656), (39302, 214828), (53707, 157208), (78604, 107414)]