80274258

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{10067}}^1$

素因数の和:10518

約数の個数: 24

約数和(自身を含む): 174337488

約数和(自身を除く): 94063230

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 10067, 20134, 30201, 60402, 90603, 181206, 4459681, 8919362, 13379043, 26758086, 40137129, 80274258]

約数ペア:

[(1, 80274258), (2, 40137129), (3, 26758086), (6, 13379043), (9, 8919362), (18, 4459681), (443, 181206), (886, 90603), (1329, 60402), (2658, 30201), (3987, 20134), (7974, 10067)]