40248258

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 83535936

約数和(自身を除く): 43287678

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 2137, 3139, 4274, 6278, 6411, 9417, 12822, 18834, 91891, 156001, 183782, 275673, 312002, 468003, 551346, 936006, 6708043, 13416086, 20124129, 40248258]

約数ペア:

[(1, 40248258), (2, 20124129), (3, 13416086), (6, 6708043), (43, 936006), (73, 551346), (86, 468003), (129, 312002), (146, 275673), (219, 183782), (258, 156001), (438, 91891), (2137, 18834), (3139, 12822), (4274, 9417), (6278, 6411)]