129585708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{514229}}^1$

素因数の和:514246

約数の個数: 36

約数和(自身を含む): 374359440

約数和(自身を除く): 244773732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 514229, 1028458, 1542687, 2056916, 3085374, 3599603, 4628061, 6170748, 7199206, 9256122, 10798809, 14398412, 18512244, 21597618, 32396427, 43195236, 64792854, 129585708]

約数ペア:

[(1, 129585708), (2, 64792854), (3, 43195236), (4, 32396427), (6, 21597618), (7, 18512244), (9, 14398412), (12, 10798809), (14, 9256122), (18, 7199206), (21, 6170748), (28, 4628061), (36, 3599603), (42, 3085374), (63, 2056916), (84, 1542687), (126, 1028458), (252, 514229)]