7705386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 19269900

約数和(自身を除く): 11564514

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 149, 153, 169, 221, 234, 298, 306, 338, 442, 447, 507, 663, 894, 1014, 1326, 1341, 1521, 1937, 1989, 2533, 2682, 2873, 3042, 3874, 3978, 5066, 5746, 5811, 7599, 8619, 11622, 15198, 17238, 17433, 22797, 25181, 25857, 32929, 34866, 45594, 50362, 51714, 65858, 75543, 98787, 151086, 197574, 226629, 296361, 428077, 453258, 592722, 856154, 1284231, 2568462, 3852693, 7705386]

約数ペア:

[(1, 7705386), (2, 3852693), (3, 2568462), (6, 1284231), (9, 856154), (13, 592722), (17, 453258), (18, 428077), (26, 296361), (34, 226629), (39, 197574), (51, 151086), (78, 98787), (102, 75543), (117, 65858), (149, 51714), (153, 50362), (169, 45594), (221, 34866), (234, 32929), (298, 25857), (306, 25181), (338, 22797), (442, 17433), (447, 17238), (507, 15198), (663, 11622), (894, 8619), (1014, 7599), (1326, 5811), (1341, 5746), (1521, 5066), (1937, 3978), (1989, 3874), (2533, 3042), (2682, 2873)]