87276238

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{102197}}^1$

素因数の和:102267

約数の個数: 16

約数和(自身を含む): 152070624

約数和(自身を除く): 64794386

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 102197, 204394, 715379, 1430758, 6234017, 12468034, 43638119, 87276238]

約数ペア:

[(1, 87276238), (2, 43638119), (7, 12468034), (14, 6234017), (61, 1430758), (122, 715379), (427, 204394), (854, 102197)]