67789189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 74592000

約数和(自身を除く): 6802811

約数列:

[1, 13, 79, 149, 443, 1027, 1937, 5759, 11771, 34997, 66007, 153023, 454961, 858091, 5214553, 67789189]

約数ペア:

[(1, 67789189), (13, 5214553), (79, 858091), (149, 454961), (443, 153023), (1027, 66007), (1937, 34997), (5759, 11771)]