76869438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 156742656

約数和(自身を除く): 79873218

約数列:

[1, 2, 3, 6, 73, 146, 219, 223, 438, 446, 669, 787, 1338, 1574, 2361, 4722, 16279, 32558, 48837, 57451, 97674, 114902, 172353, 175501, 344706, 351002, 526503, 1053006, 12811573, 25623146, 38434719, 76869438]

約数ペア:

[(1, 76869438), (2, 38434719), (3, 25623146), (6, 12811573), (73, 1053006), (146, 526503), (219, 351002), (223, 344706), (438, 175501), (446, 172353), (669, 114902), (787, 97674), (1338, 57451), (1574, 48837), (2361, 32558), (4722, 16279)]