7591452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 20630400

約数和(自身を除く): 13038948

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 199, 204, 289, 374, 398, 561, 578, 597, 748, 796, 867, 1122, 1156, 1194, 1734, 2189, 2244, 2388, 3179, 3383, 3468, 4378, 6358, 6567, 6766, 8756, 9537, 10149, 12716, 13134, 13532, 19074, 20298, 26268, 37213, 38148, 40596, 57511, 74426, 111639, 115022, 148852, 172533, 223278, 230044, 345066, 446556, 632621, 690132, 1265242, 1897863, 2530484, 3795726, 7591452]

約数ペア:

[(1, 7591452), (2, 3795726), (3, 2530484), (4, 1897863), (6, 1265242), (11, 690132), (12, 632621), (17, 446556), (22, 345066), (33, 230044), (34, 223278), (44, 172533), (51, 148852), (66, 115022), (68, 111639), (102, 74426), (132, 57511), (187, 40596), (199, 38148), (204, 37213), (289, 26268), (374, 20298), (398, 19074), (561, 13532), (578, 13134), (597, 12716), (748, 10149), (796, 9537), (867, 8756), (1122, 6766), (1156, 6567), (1194, 6358), (1734, 4378), (2189, 3468), (2244, 3383), (2388, 3179)]