65896948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40879}}^1$

素因数の和:40927

約数の個数: 24

約数和(自身を含む): 128199680

約数和(自身を除く): 62302732

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 40879, 81758, 163516, 531427, 1062854, 1267249, 2125708, 2534498, 5068996, 16474237, 32948474, 65896948]

約数ペア:

[(1, 65896948), (2, 32948474), (4, 16474237), (13, 5068996), (26, 2534498), (31, 2125708), (52, 1267249), (62, 1062854), (124, 531427), (403, 163516), (806, 81758), (1612, 40879)]