66642134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42019}}^1$

素因数の和:42095

約数の個数: 16

約数和(自身を含む): 109420080

約数和(自身を除く): 42777946

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 42019, 84038, 546247, 1092494, 2563159, 5126318, 33321067, 66642134]

約数ペア:

[(1, 66642134), (2, 33321067), (13, 5126318), (26, 2563159), (61, 1092494), (122, 546247), (793, 84038), (1586, 42019)]