68048392

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 61681208

約数列:

[1, 2, 4, 8, 103, 206, 269, 307, 412, 538, 614, 824, 1076, 1228, 2152, 2456, 27707, 31621, 55414, 63242, 82583, 110828, 126484, 165166, 221656, 252968, 330332, 660664, 8506049, 17012098, 34024196, 68048392]

約数ペア:

[(1, 68048392), (2, 34024196), (4, 17012098), (8, 8506049), (103, 660664), (206, 330332), (269, 252968), (307, 221656), (412, 165166), (538, 126484), (614, 110828), (824, 82583), (1076, 63242), (1228, 55414), (2152, 31621), (2456, 27707)]