80516747358

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{354253}}^1$

素因数の和:354351

約数の個数: 80

約数和(自身を含む): 191348172576

約数和(自身を除く): 110831425218

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 81, 122, 138, 162, 183, 207, 366, 414, 549, 621, 1098, 1242, 1403, 1647, 1863, 2806, 3294, 3726, 4209, 4941, 8418, 9882, 12627, 25254, 37881, 75762, 113643, 227286, 354253, 708506, 1062759, 2125518, 3188277, 6376554, 8147819, 9564831, 16295638, 19129662, 21609433, 24443457, 28694493, 43218866, 48886914, 57388986, 64828299, 73330371, 129656598, 146660742, 194484897, 219991113, 388969794, 439982226, 497016959, 583454691, 659973339, 994033918, 1166909382, 1319946678, 1491050877, 1750364073, 2982101754, 3500728146, 4473152631, 8946305262, 13419457893, 26838915786, 40258373679, 80516747358]

約数ペア:

[(1, 80516747358), (2, 40258373679), (3, 26838915786), (6, 13419457893), (9, 8946305262), (18, 4473152631), (23, 3500728146), (27, 2982101754), (46, 1750364073), (54, 1491050877), (61, 1319946678), (69, 1166909382), (81, 994033918), (122, 659973339), (138, 583454691), (162, 497016959), (183, 439982226), (207, 388969794), (366, 219991113), (414, 194484897), (549, 146660742), (621, 129656598), (1098, 73330371), (1242, 64828299), (1403, 57388986), (1647, 48886914), (1863, 43218866), (2806, 28694493), (3294, 24443457), (3726, 21609433), (4209, 19129662), (4941, 16295638), (8418, 9564831), (9882, 8147819), (12627, 6376554), (25254, 3188277), (37881, 2125518), (75762, 1062759), (113643, 708506), (227286, 354253)]