89075274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 201636864

約数和(自身を除く): 112561590

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 69, 86, 102, 129, 138, 258, 391, 731, 782, 883, 989, 1173, 1462, 1766, 1978, 2193, 2346, 2649, 2967, 4386, 5298, 5934, 15011, 16813, 20309, 30022, 33626, 37969, 40618, 45033, 50439, 60927, 75938, 90066, 100878, 113907, 121854, 227814, 345253, 645473, 690506, 873287, 1035759, 1290946, 1746574, 1936419, 2071518, 2619861, 3872838, 5239722, 14845879, 29691758, 44537637, 89075274]

約数ペア:

[(1, 89075274), (2, 44537637), (3, 29691758), (6, 14845879), (17, 5239722), (23, 3872838), (34, 2619861), (43, 2071518), (46, 1936419), (51, 1746574), (69, 1290946), (86, 1035759), (102, 873287), (129, 690506), (138, 645473), (258, 345253), (391, 227814), (731, 121854), (782, 113907), (883, 100878), (989, 90066), (1173, 75938), (1462, 60927), (1766, 50439), (1978, 45033), (2193, 40618), (2346, 37969), (2649, 33626), (2967, 30022), (4386, 20309), (5298, 16813), (5934, 15011)]