667876024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{33923}}^1$

素因数の和:34059

約数の個数: 32

約数和(自身を含む): 1318965120

約数和(自身を除く): 651089096

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 9844, 19688, 33923, 67846, 135692, 271384, 780229, 1560458, 3120916, 3629761, 6241832, 7259522, 14519044, 29038088, 83484503, 166969006, 333938012, 667876024]

約数ペア:

[(1, 667876024), (2, 333938012), (4, 166969006), (8, 83484503), (23, 29038088), (46, 14519044), (92, 7259522), (107, 6241832), (184, 3629761), (214, 3120916), (428, 1560458), (856, 780229), (2461, 271384), (4922, 135692), (9844, 67846), (19688, 33923)]