85877142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18049}}^1$

素因数の和:18128

約数の個数: 32

約数和(自身を含む): 188008800

約数和(自身を除く): 102131658

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 18049, 36098, 54147, 108294, 234637, 469274, 703911, 1100989, 1407822, 2201978, 3302967, 6605934, 14312857, 28625714, 42938571, 85877142]

約数ペア:

[(1, 85877142), (2, 42938571), (3, 28625714), (6, 14312857), (13, 6605934), (26, 3302967), (39, 2201978), (61, 1407822), (78, 1100989), (122, 703911), (183, 469274), (366, 234637), (793, 108294), (1586, 54147), (2379, 36098), (4758, 18049)]