72634395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 48132069

約数列:

[1, 3, 5, 15, 31, 93, 155, 181, 465, 543, 863, 905, 2589, 2715, 4315, 5611, 12945, 16833, 26753, 28055, 80259, 84165, 133765, 156203, 401295, 468609, 781015, 2343045, 4842293, 14526879, 24211465, 72634395]

約数ペア:

[(1, 72634395), (3, 24211465), (5, 14526879), (15, 4842293), (31, 2343045), (93, 781015), (155, 468609), (181, 401295), (465, 156203), (543, 133765), (863, 84165), (905, 80259), (2589, 28055), (2715, 26753), (4315, 16833), (5611, 12945)]