42648466

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{38561}}^1$

素因数の和:38649

約数の個数: 16

約数和(自身を含む): 74039040

約数和(自身を除く): 31390574

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 38561, 77122, 269927, 539854, 3046319, 6092638, 21324233, 42648466]

約数ペア:

[(1, 42648466), (2, 21324233), (7, 6092638), (14, 3046319), (79, 539854), (158, 269927), (553, 77122), (1106, 38561)]