25761564

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3496

約数の個数: 60

約数和(自身を含む): 70294224

約数和(自身を除く): 44532660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3457, 3726, 6914, 7452, 10371, 13828, 20742, 31113, 41484, 62226, 79511, 93339, 124452, 159022, 186678, 238533, 280017, 318044, 373356, 477066, 560034, 715599, 954132, 1120068, 1431198, 2146797, 2862396, 4293594, 6440391, 8587188, 12880782, 25761564]

約数ペア:

[(1, 25761564), (2, 12880782), (3, 8587188), (4, 6440391), (6, 4293594), (9, 2862396), (12, 2146797), (18, 1431198), (23, 1120068), (27, 954132), (36, 715599), (46, 560034), (54, 477066), (69, 373356), (81, 318044), (92, 280017), (108, 238533), (138, 186678), (162, 159022), (207, 124452), (276, 93339), (324, 79511), (414, 62226), (621, 41484), (828, 31113), (1242, 20742), (1863, 13828), (2484, 10371), (3457, 7452), (3726, 6914)]