71300186298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{208513}}^1$

素因数の和:208700

約数の個数: 72

約数和(自身を含む): 170886814644

約数和(自身を除く): 99586628346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 157, 198, 242, 314, 363, 471, 726, 942, 1089, 1413, 1727, 2178, 2826, 3454, 5181, 10362, 15543, 18997, 31086, 37994, 56991, 113982, 170973, 208513, 341946, 417026, 625539, 1251078, 1876617, 2293643, 3753234, 4587286, 6880929, 13761858, 20642787, 25230073, 32736541, 41285574, 50460146, 65473082, 75690219, 98209623, 151380438, 196419246, 227070657, 294628869, 360101951, 454141314, 589257738, 720203902, 1080305853, 2160611706, 3240917559, 3961121461, 6481835118, 7922242922, 11883364383, 23766728766, 35650093149, 71300186298]

約数ペア:

[(1, 71300186298), (2, 35650093149), (3, 23766728766), (6, 11883364383), (9, 7922242922), (11, 6481835118), (18, 3961121461), (22, 3240917559), (33, 2160611706), (66, 1080305853), (99, 720203902), (121, 589257738), (157, 454141314), (198, 360101951), (242, 294628869), (314, 227070657), (363, 196419246), (471, 151380438), (726, 98209623), (942, 75690219), (1089, 65473082), (1413, 50460146), (1727, 41285574), (2178, 32736541), (2826, 25230073), (3454, 20642787), (5181, 13761858), (10362, 6880929), (15543, 4587286), (18997, 3753234), (31086, 2293643), (37994, 1876617), (56991, 1251078), (113982, 625539), (170973, 417026), (208513, 341946)]