39676554

素因数分解:

$2^1\times 3^7\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 91630080

約数和(自身を除く): 51953526

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 193, 243, 282, 386, 423, 486, 579, 729, 846, 1158, 1269, 1458, 1737, 2187, 2538, 3474, 3807, 4374, 5211, 7614, 9071, 10422, 11421, 15633, 18142, 22842, 27213, 31266, 34263, 46899, 54426, 68526, 81639, 93798, 102789, 140697, 163278, 205578, 244917, 281394, 422091, 489834, 734751, 844182, 1469502, 2204253, 4408506, 6612759, 13225518, 19838277, 39676554]

約数ペア:

[(1, 39676554), (2, 19838277), (3, 13225518), (6, 6612759), (9, 4408506), (18, 2204253), (27, 1469502), (47, 844182), (54, 734751), (81, 489834), (94, 422091), (141, 281394), (162, 244917), (193, 205578), (243, 163278), (282, 140697), (386, 102789), (423, 93798), (486, 81639), (579, 68526), (729, 54426), (846, 46899), (1158, 34263), (1269, 31266), (1458, 27213), (1737, 22842), (2187, 18142), (2538, 15633), (3474, 11421), (3807, 10422), (4374, 9071), (5211, 7614)]