61345188

素因数分解:

$2^2\times 3^4\times {\mathrm{189337}}^1$

素因数の和:189353

約数の個数: 30

約数和(自身を含む): 160369286

約数和(自身を除く): 99024098

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 189337, 378674, 568011, 757348, 1136022, 1704033, 2272044, 3408066, 5112099, 6816132, 10224198, 15336297, 20448396, 30672594, 61345188]

約数ペア:

[(1, 61345188), (2, 30672594), (3, 20448396), (4, 15336297), (6, 10224198), (9, 6816132), (12, 5112099), (18, 3408066), (27, 2272044), (36, 1704033), (54, 1136022), (81, 757348), (108, 568011), (162, 378674), (324, 189337)]