76390070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{402053}}^1$

素因数の和:402079

約数の個数: 16

約数和(自身を含む): 144739440

約数和(自身を除く): 68349370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 402053, 804106, 2010265, 4020530, 7639007, 15278014, 38195035, 76390070]

約数ペア:

[(1, 76390070), (2, 38195035), (5, 15278014), (10, 7639007), (19, 4020530), (38, 2010265), (95, 804106), (190, 402053)]