71430288

素因数分解:

$2^4\times 3^1\times {\mathrm{1488131}}^1$

素因数の和:1488142

約数の個数: 20

約数和(自身を含む): 184528368

約数和(自身を除く): 113098080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1488131, 2976262, 4464393, 5952524, 8928786, 11905048, 17857572, 23810096, 35715144, 71430288]

約数ペア:

[(1, 71430288), (2, 35715144), (3, 23810096), (4, 17857572), (6, 11905048), (8, 8928786), (12, 5952524), (16, 4464393), (24, 2976262), (48, 1488131)]