47199726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 128563200

約数和(自身を除く): 81363474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 61, 63, 69, 89, 122, 126, 138, 161, 178, 183, 189, 207, 267, 322, 366, 378, 414, 427, 483, 534, 549, 621, 623, 801, 854, 966, 1098, 1242, 1246, 1281, 1403, 1449, 1602, 1647, 1869, 2047, 2403, 2562, 2806, 2898, 3294, 3738, 3843, 4094, 4209, 4347, 4806, 5429, 5607, 6141, 7686, 8418, 8694, 9821, 10858, 11214, 11529, 12282, 12627, 14329, 16287, 16821, 18423, 19642, 23058, 25254, 28658, 29463, 32574, 33642, 36846, 37881, 38003, 42987, 48861, 55269, 58926, 75762, 76006, 85974, 88389, 97722, 110538, 114009, 124867, 128961, 146583, 176778, 228018, 249734, 257922, 265167, 293166, 342027, 374601, 386883, 530334, 684054, 749202, 773766, 874069, 1026081, 1123803, 1748138, 2052162, 2247606, 2622207, 3371409, 5244414, 6742818, 7866621, 15733242, 23599863, 47199726]

約数ペア:

[(1, 47199726), (2, 23599863), (3, 15733242), (6, 7866621), (7, 6742818), (9, 5244414), (14, 3371409), (18, 2622207), (21, 2247606), (23, 2052162), (27, 1748138), (42, 1123803), (46, 1026081), (54, 874069), (61, 773766), (63, 749202), (69, 684054), (89, 530334), (122, 386883), (126, 374601), (138, 342027), (161, 293166), (178, 265167), (183, 257922), (189, 249734), (207, 228018), (267, 176778), (322, 146583), (366, 128961), (378, 124867), (414, 114009), (427, 110538), (483, 97722), (534, 88389), (549, 85974), (621, 76006), (623, 75762), (801, 58926), (854, 55269), (966, 48861), (1098, 42987), (1242, 38003), (1246, 37881), (1281, 36846), (1403, 33642), (1449, 32574), (1602, 29463), (1647, 28658), (1869, 25254), (2047, 23058), (2403, 19642), (2562, 18423), (2806, 16821), (2898, 16287), (3294, 14329), (3738, 12627), (3843, 12282), (4094, 11529), (4209, 11214), (4347, 10858), (4806, 9821), (5429, 8694), (5607, 8418), (6141, 7686)]