83888876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1913}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 154880880

約数和(自身を除く): 70992004

約数列:

[1, 2, 4, 19, 38, 76, 577, 1154, 1913, 2308, 3826, 7652, 10963, 21926, 36347, 43852, 72694, 145388, 1103801, 2207602, 4415204, 20972219, 41944438, 83888876]

約数ペア:

[(1, 83888876), (2, 41944438), (4, 20972219), (19, 4415204), (38, 2207602), (76, 1103801), (577, 145388), (1154, 72694), (1913, 43852), (2308, 36347), (3826, 21926), (7652, 10963)]