71373302

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 147738528

約数和(自身を除く): 76365226

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 121, 143, 154, 182, 242, 286, 463, 539, 637, 847, 926, 1001, 1078, 1274, 1573, 1694, 2002, 3146, 3241, 5093, 5929, 6019, 6482, 7007, 10186, 11011, 11858, 12038, 14014, 22022, 22687, 35651, 42133, 45374, 56023, 66209, 71302, 77077, 84266, 112046, 132418, 154154, 249557, 294931, 392161, 463463, 499114, 589862, 728299, 784322, 926926, 1456598, 2745127, 3244241, 5098093, 5490254, 6488482, 10196186, 35686651, 71373302]

約数ペア:

[(1, 71373302), (2, 35686651), (7, 10196186), (11, 6488482), (13, 5490254), (14, 5098093), (22, 3244241), (26, 2745127), (49, 1456598), (77, 926926), (91, 784322), (98, 728299), (121, 589862), (143, 499114), (154, 463463), (182, 392161), (242, 294931), (286, 249557), (463, 154154), (539, 132418), (637, 112046), (847, 84266), (926, 77077), (1001, 71302), (1078, 66209), (1274, 56023), (1573, 45374), (1694, 42133), (2002, 35651), (3146, 22687), (3241, 22022), (5093, 14014), (5929, 12038), (6019, 11858), (6482, 11011), (7007, 10186)]