80393844

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{44963}}^1$

素因数の和:45119

約数の個数: 24

約数和(自身を含む): 188848800

約数和(自身を除く): 108454956

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 44963, 89926, 134889, 179852, 269778, 539556, 6699487, 13398974, 20098461, 26797948, 40196922, 80393844]

約数ペア:

[(1, 80393844), (2, 40196922), (3, 26797948), (4, 20098461), (6, 13398974), (12, 6699487), (149, 539556), (298, 269778), (447, 179852), (596, 134889), (894, 89926), (1788, 44963)]