67996388

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 120742272

約数和(自身を除く): 52745884

約数列:

[1, 2, 4, 137, 167, 274, 334, 548, 668, 743, 1486, 2972, 22879, 45758, 91516, 101791, 124081, 203582, 248162, 407164, 496324, 16999097, 33998194, 67996388]

約数ペア:

[(1, 67996388), (2, 33998194), (4, 16999097), (137, 496324), (167, 407164), (274, 248162), (334, 203582), (548, 124081), (668, 101791), (743, 91516), (1486, 45758), (2972, 22879)]