39100138

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 43636502

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 49, 77, 83, 98, 133, 154, 161, 166, 209, 253, 266, 322, 418, 437, 506, 539, 581, 874, 913, 931, 1078, 1127, 1162, 1463, 1577, 1771, 1826, 1862, 1909, 2254, 2926, 3059, 3154, 3542, 3818, 4067, 4807, 6118, 6391, 8134, 9614, 10241, 11039, 12397, 12782, 13363, 17347, 20482, 20999, 21413, 22078, 24794, 26726, 33649, 34694, 36271, 41998, 42826, 44737, 67298, 72542, 77273, 89474, 93541, 121429, 146993, 154546, 187082, 235543, 242858, 253897, 293986, 398981, 471086, 507794, 797962, 850003, 1028951, 1700006, 1777279, 2057902, 2792867, 3554558, 5585734, 19550069, 39100138]

約数ペア:

[(1, 39100138), (2, 19550069), (7, 5585734), (11, 3554558), (14, 2792867), (19, 2057902), (22, 1777279), (23, 1700006), (38, 1028951), (46, 850003), (49, 797962), (77, 507794), (83, 471086), (98, 398981), (133, 293986), (154, 253897), (161, 242858), (166, 235543), (209, 187082), (253, 154546), (266, 146993), (322, 121429), (418, 93541), (437, 89474), (506, 77273), (539, 72542), (581, 67298), (874, 44737), (913, 42826), (931, 41998), (1078, 36271), (1127, 34694), (1162, 33649), (1463, 26726), (1577, 24794), (1771, 22078), (1826, 21413), (1862, 20999), (1909, 20482), (2254, 17347), (2926, 13363), (3059, 12782), (3154, 12397), (3542, 11039), (3818, 10241), (4067, 9614), (4807, 8134), (6118, 6391)]