64329451986

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^2\times {\mathrm{664739}}^1$

素因数の和:664998

約数の個数: 24

約数和(自身を含む): 129680138160

約数和(自身を除く): 65350686174

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 16129, 32258, 48387, 96774, 664739, 1329478, 1994217, 3988434, 84421853, 168843706, 253265559, 506531118, 10721575331, 21443150662, 32164725993, 64329451986]

約数ペア:

[(1, 64329451986), (2, 32164725993), (3, 21443150662), (6, 10721575331), (127, 506531118), (254, 253265559), (381, 168843706), (762, 84421853), (16129, 3988434), (32258, 1994217), (48387, 1329478), (96774, 664739)]