80773394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{50929}}^1$

素因数の和:51005

約数の個数: 16

約数和(自身を含む): 132621720

約数和(自身を除く): 51848326

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 50929, 101858, 662077, 1324154, 3106669, 6213338, 40386697, 80773394]

約数ペア:

[(1, 80773394), (2, 40386697), (13, 6213338), (26, 3106669), (61, 1324154), (122, 662077), (793, 101858), (1586, 50929)]