71596876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{2083}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 135201584

約数和(自身を除く): 63604708

約数列:

[1, 2, 4, 13, 26, 52, 661, 1322, 2083, 2644, 4166, 8332, 8593, 17186, 27079, 34372, 54158, 108316, 1376863, 2753726, 5507452, 17899219, 35798438, 71596876]

約数ペア:

[(1, 71596876), (2, 35798438), (4, 17899219), (13, 5507452), (26, 2753726), (52, 1376863), (661, 108316), (1322, 54158), (2083, 34372), (2644, 27079), (4166, 17186), (8332, 8593)]