7827948

素因数分解:

$2^2\times 3^3\times {\mathrm{72481}}^1$

素因数の和:72494

約数の個数: 24

約数和(自身を含む): 20294960

約数和(自身を除く): 12467012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 72481, 144962, 217443, 289924, 434886, 652329, 869772, 1304658, 1956987, 2609316, 3913974, 7827948]

約数ペア:

[(1, 7827948), (2, 3913974), (3, 2609316), (4, 1956987), (6, 1304658), (9, 869772), (12, 652329), (18, 434886), (27, 289924), (36, 217443), (54, 144962), (108, 72481)]