68014256

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:837

約数の個数: 40

約数和(自身を含む): 135445200

約数和(自身を除く): 67430944

約数列:

[1, 2, 4, 8, 16, 59, 109, 118, 218, 236, 436, 472, 661, 872, 944, 1322, 1744, 2644, 5288, 6431, 10576, 12862, 25724, 38999, 51448, 72049, 77998, 102896, 144098, 155996, 288196, 311992, 576392, 623984, 1152784, 4250891, 8501782, 17003564, 34007128, 68014256]

約数ペア:

[(1, 68014256), (2, 34007128), (4, 17003564), (8, 8501782), (16, 4250891), (59, 1152784), (109, 623984), (118, 576392), (218, 311992), (236, 288196), (436, 155996), (472, 144098), (661, 102896), (872, 77998), (944, 72049), (1322, 51448), (1744, 38999), (2644, 25724), (5288, 12862), (6431, 10576)]