29811726

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 112

約数和(自身を含む): 80584704

約数和(自身を除く): 50772978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 127, 138, 161, 162, 189, 207, 243, 254, 322, 378, 381, 414, 483, 486, 567, 621, 729, 762, 889, 966, 1134, 1143, 1242, 1449, 1458, 1701, 1778, 1863, 2286, 2667, 2898, 2921, 3402, 3429, 3726, 4347, 5103, 5334, 5589, 5842, 6858, 8001, 8694, 8763, 10206, 10287, 11178, 13041, 16002, 16767, 17526, 20447, 20574, 24003, 26082, 26289, 30861, 33534, 39123, 40894, 48006, 52578, 61341, 61722, 72009, 78246, 78867, 92583, 117369, 122682, 144018, 157734, 184023, 185166, 216027, 234738, 236601, 368046, 432054, 473202, 552069, 648081, 709803, 1104138, 1296162, 1419606, 1656207, 2129409, 3312414, 4258818, 4968621, 9937242, 14905863, 29811726]

約数ペア:

[(1, 29811726), (2, 14905863), (3, 9937242), (6, 4968621), (7, 4258818), (9, 3312414), (14, 2129409), (18, 1656207), (21, 1419606), (23, 1296162), (27, 1104138), (42, 709803), (46, 648081), (54, 552069), (63, 473202), (69, 432054), (81, 368046), (126, 236601), (127, 234738), (138, 216027), (161, 185166), (162, 184023), (189, 157734), (207, 144018), (243, 122682), (254, 117369), (322, 92583), (378, 78867), (381, 78246), (414, 72009), (483, 61722), (486, 61341), (567, 52578), (621, 48006), (729, 40894), (762, 39123), (889, 33534), (966, 30861), (1134, 26289), (1143, 26082), (1242, 24003), (1449, 20574), (1458, 20447), (1701, 17526), (1778, 16767), (1863, 16002), (2286, 13041), (2667, 11178), (2898, 10287), (2921, 10206), (3402, 8763), (3429, 8694), (3726, 8001), (4347, 6858), (5103, 5842), (5334, 5589)]