29045718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 73382400

約数和(自身を除く): 44336682

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 47, 57, 78, 94, 114, 117, 139, 141, 171, 234, 247, 278, 282, 342, 417, 423, 494, 611, 741, 834, 846, 893, 1222, 1251, 1482, 1786, 1807, 1833, 2223, 2502, 2641, 2679, 3614, 3666, 4446, 5282, 5358, 5421, 5499, 6533, 7923, 8037, 10842, 10998, 11609, 13066, 15846, 16074, 16263, 19599, 23218, 23769, 32526, 34333, 34827, 39198, 47538, 58797, 68666, 69654, 84929, 102999, 104481, 117594, 124127, 169858, 205998, 208962, 248254, 254787, 308997, 372381, 509574, 617994, 744762, 764361, 1117143, 1528722, 1613651, 2234286, 3227302, 4840953, 9681906, 14522859, 29045718]

約数ペア:

[(1, 29045718), (2, 14522859), (3, 9681906), (6, 4840953), (9, 3227302), (13, 2234286), (18, 1613651), (19, 1528722), (26, 1117143), (38, 764361), (39, 744762), (47, 617994), (57, 509574), (78, 372381), (94, 308997), (114, 254787), (117, 248254), (139, 208962), (141, 205998), (171, 169858), (234, 124127), (247, 117594), (278, 104481), (282, 102999), (342, 84929), (417, 69654), (423, 68666), (494, 58797), (611, 47538), (741, 39198), (834, 34827), (846, 34333), (893, 32526), (1222, 23769), (1251, 23218), (1482, 19599), (1786, 16263), (1807, 16074), (1833, 15846), (2223, 13066), (2502, 11609), (2641, 10998), (2679, 10842), (3614, 8037), (3666, 7923), (4446, 6533), (5282, 5499), (5358, 5421)]