67842448

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71867}}^1$

素因数の和:71934

約数の個数: 20

約数和(自身を含む): 133674480

約数和(自身を除く): 65832032

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71867, 143734, 287468, 574936, 1149872, 4240153, 8480306, 16960612, 33921224, 67842448]

約数ペア:

[(1, 67842448), (2, 33921224), (4, 16960612), (8, 8480306), (16, 4240153), (59, 1149872), (118, 574936), (236, 287468), (472, 143734), (944, 71867)]