78314846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29027}}^1$

素因数の和:29119

約数の個数: 16

約数和(自身を含む): 125400960

約数和(自身を除く): 47086114

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 29027, 58054, 551513, 1103026, 2060917, 4121834, 39157423, 78314846]

約数ペア:

[(1, 78314846), (2, 39157423), (19, 4121834), (38, 2060917), (71, 1103026), (142, 551513), (1349, 58054), (2698, 29027)]