74688826

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 113065920

約数和(自身を除く): 38377094

約数列:

[1, 2, 257, 331, 439, 514, 662, 878, 85067, 112823, 145309, 170134, 225646, 290618, 37344413, 74688826]

約数ペア:

[(1, 74688826), (2, 37344413), (257, 290618), (331, 225646), (439, 170134), (514, 145309), (662, 112823), (878, 85067)]