13404048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 41559840

約数和(自身を除く): 28155792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 139, 147, 164, 168, 196, 246, 278, 287, 294, 328, 336, 392, 417, 492, 556, 574, 588, 656, 784, 834, 861, 973, 984, 1112, 1148, 1176, 1668, 1722, 1946, 1968, 2009, 2224, 2296, 2352, 2919, 3336, 3444, 3892, 4018, 4592, 5699, 5838, 6027, 6672, 6811, 6888, 7784, 8036, 11398, 11676, 12054, 13622, 13776, 15568, 16072, 17097, 20433, 22796, 23352, 24108, 27244, 32144, 34194, 39893, 40866, 45592, 46704, 48216, 54488, 68388, 79786, 81732, 91184, 96432, 108976, 119679, 136776, 159572, 163464, 239358, 273552, 279251, 319144, 326928, 478716, 558502, 638288, 837753, 957432, 1117004, 1675506, 1914864, 2234008, 3351012, 4468016, 6702024, 13404048]

約数ペア:

[(1, 13404048), (2, 6702024), (3, 4468016), (4, 3351012), (6, 2234008), (7, 1914864), (8, 1675506), (12, 1117004), (14, 957432), (16, 837753), (21, 638288), (24, 558502), (28, 478716), (41, 326928), (42, 319144), (48, 279251), (49, 273552), (56, 239358), (82, 163464), (84, 159572), (98, 136776), (112, 119679), (123, 108976), (139, 96432), (147, 91184), (164, 81732), (168, 79786), (196, 68388), (246, 54488), (278, 48216), (287, 46704), (294, 45592), (328, 40866), (336, 39893), (392, 34194), (417, 32144), (492, 27244), (556, 24108), (574, 23352), (588, 22796), (656, 20433), (784, 17097), (834, 16072), (861, 15568), (973, 13776), (984, 13622), (1112, 12054), (1148, 11676), (1176, 11398), (1668, 8036), (1722, 7784), (1946, 6888), (1968, 6811), (2009, 6672), (2224, 6027), (2296, 5838), (2352, 5699), (2919, 4592), (3336, 4018), (3444, 3892)]