13178172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 38707200

約数和(自身を除く): 25529028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 359, 399, 437, 483, 532, 644, 718, 798, 874, 966, 1077, 1311, 1436, 1596, 1748, 1932, 2154, 2513, 2622, 3059, 4308, 5026, 5244, 6118, 6821, 7539, 8257, 9177, 10052, 12236, 13642, 15078, 16514, 18354, 20463, 24771, 27284, 30156, 33028, 36708, 40926, 47747, 49542, 57799, 81852, 95494, 99084, 115598, 143241, 156883, 173397, 190988, 231196, 286482, 313766, 346794, 470649, 572964, 627532, 693588, 941298, 1098181, 1882596, 2196362, 3294543, 4392724, 6589086, 13178172]

約数ペア:

[(1, 13178172), (2, 6589086), (3, 4392724), (4, 3294543), (6, 2196362), (7, 1882596), (12, 1098181), (14, 941298), (19, 693588), (21, 627532), (23, 572964), (28, 470649), (38, 346794), (42, 313766), (46, 286482), (57, 231196), (69, 190988), (76, 173397), (84, 156883), (92, 143241), (114, 115598), (133, 99084), (138, 95494), (161, 81852), (228, 57799), (266, 49542), (276, 47747), (322, 40926), (359, 36708), (399, 33028), (437, 30156), (483, 27284), (532, 24771), (644, 20463), (718, 18354), (798, 16514), (874, 15078), (966, 13642), (1077, 12236), (1311, 10052), (1436, 9177), (1596, 8257), (1748, 7539), (1932, 6821), (2154, 6118), (2513, 5244), (2622, 5026), (3059, 4308)]