87192496

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{65657}}^1$

素因数の和:65748

約数の個数: 20

約数和(自身を含む): 170973432

約数和(自身を除く): 83780936

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 65657, 131314, 262628, 525256, 1050512, 5449531, 10899062, 21798124, 43596248, 87192496]

約数ペア:

[(1, 87192496), (2, 43596248), (4, 21798124), (8, 10899062), (16, 5449531), (83, 1050512), (166, 525256), (332, 262628), (664, 131314), (1328, 65657)]