84239372

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41213}}^1$

素因数の和:41297

約数の個数: 24

約数和(自身を含む): 170790816

約数和(自身を除く): 86551444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 41213, 82426, 164852, 288491, 576982, 1153964, 3008549, 6017098, 12034196, 21059843, 42119686, 84239372]

約数ペア:

[(1, 84239372), (2, 42119686), (4, 21059843), (7, 12034196), (14, 6017098), (28, 3008549), (73, 1153964), (146, 576982), (292, 288491), (511, 164852), (1022, 82426), (2044, 41213)]