67714048

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:852

約数の個数: 44

約数和(自身を含む): 137067120

約数和(自身を除く): 69353072

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 743, 1024, 1424, 1486, 2848, 2972, 5696, 5944, 11392, 11888, 22784, 23776, 45568, 47552, 66127, 91136, 95104, 132254, 190208, 264508, 380416, 529016, 760832, 1058032, 2116064, 4232128, 8464256, 16928512, 33857024, 67714048]

約数ペア:

[(1, 67714048), (2, 33857024), (4, 16928512), (8, 8464256), (16, 4232128), (32, 2116064), (64, 1058032), (89, 760832), (128, 529016), (178, 380416), (256, 264508), (356, 190208), (512, 132254), (712, 95104), (743, 91136), (1024, 66127), (1424, 47552), (1486, 45568), (2848, 23776), (2972, 22784), (5696, 11888), (5944, 11392)]