8989488

素因数分解:

$2^4\times 3^3\times {\mathrm{20809}}^1$

素因数の和:20826

約数の個数: 40

約数和(自身を含む): 25804400

約数和(自身を除く): 16814912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 20809, 41618, 62427, 83236, 124854, 166472, 187281, 249708, 332944, 374562, 499416, 561843, 749124, 998832, 1123686, 1498248, 2247372, 2996496, 4494744, 8989488]

約数ペア:

[(1, 8989488), (2, 4494744), (3, 2996496), (4, 2247372), (6, 1498248), (8, 1123686), (9, 998832), (12, 749124), (16, 561843), (18, 499416), (24, 374562), (27, 332944), (36, 249708), (48, 187281), (54, 166472), (72, 124854), (108, 83236), (144, 62427), (216, 41618), (432, 20809)]