73310276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2179}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 138438720

約数和(自身を除く): 65128444

約数列:

[1, 2, 4, 13, 26, 52, 647, 1294, 2179, 2588, 4358, 8411, 8716, 16822, 28327, 33644, 56654, 113308, 1409813, 2819626, 5639252, 18327569, 36655138, 73310276]

約数ペア:

[(1, 73310276), (2, 36655138), (4, 18327569), (13, 5639252), (26, 2819626), (52, 1409813), (647, 113308), (1294, 56654), (2179, 33644), (2588, 28327), (4358, 16822), (8411, 8716)]