42552656

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{8663}}^1$

素因数の和:8978

約数の個数: 20

約数和(自身を含む): 82723872

約数和(自身を除く): 40171216

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 8663, 17326, 34652, 69304, 138608, 2659541, 5319082, 10638164, 21276328, 42552656]

約数ペア:

[(1, 42552656), (2, 21276328), (4, 10638164), (8, 5319082), (16, 2659541), (307, 138608), (614, 69304), (1228, 34652), (2456, 17326), (4912, 8663)]