15708000006

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4215781}}^1$

素因数の和:4215818

約数の個数: 40

約数和(自身を含む): 36727892784

約数和(自身を除く): 21019892778

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 4215781, 8431562, 12647343, 25294686, 37942029, 75884058, 96962963, 113826087, 193925926, 227652174, 290888889, 341478261, 581777778, 682956522, 872666667, 1745333334, 2618000001, 5236000002, 7854000003, 15708000006]

約数ペア:

[(1, 15708000006), (2, 7854000003), (3, 5236000002), (6, 2618000001), (9, 1745333334), (18, 872666667), (23, 682956522), (27, 581777778), (46, 341478261), (54, 290888889), (69, 227652174), (81, 193925926), (138, 113826087), (162, 96962963), (207, 75884058), (414, 37942029), (621, 25294686), (1242, 12647343), (1863, 8431562), (3726, 4215781)]