78321966

素因数分解:

$2^1\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{8123}}^1$

素因数の和:9735

約数の個数: 16

約数和(自身を含む): 156760704

約数和(自身を除く): 78438738

約数列:

[1, 2, 3, 6, 1607, 3214, 4821, 8123, 9642, 16246, 24369, 48738, 13053661, 26107322, 39160983, 78321966]

約数ペア:

[(1, 78321966), (2, 39160983), (3, 26107322), (6, 13053661), (1607, 48738), (3214, 24369), (4821, 16246), (8123, 9642)]