87129094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{77933}}^1$

素因数の和:77991

約数の個数: 16

約数和(自身を含む): 144022032

約数和(自身を除く): 56892938

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 77933, 155866, 1013129, 2026258, 3351119, 6702238, 43564547, 87129094]

約数ペア:

[(1, 87129094), (2, 43564547), (13, 6702238), (26, 3351119), (43, 2026258), (86, 1013129), (559, 155866), (1118, 77933)]