79780434

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{21481}}^1$

素因数の和:22105

約数の個数: 16

約数和(自身を含む): 159826080

約数和(自身を除く): 80045646

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 21481, 42962, 64443, 128886, 13296739, 26593478, 39890217, 79780434]

約数ペア:

[(1, 79780434), (2, 39890217), (3, 26593478), (6, 13296739), (619, 128886), (1238, 64443), (1857, 42962), (3714, 21481)]