8002344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 25344000

約数和(自身を除く): 17341656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 109, 114, 133, 138, 152, 161, 168, 184, 218, 228, 266, 276, 322, 327, 399, 436, 437, 456, 483, 532, 552, 644, 654, 763, 798, 872, 874, 966, 1064, 1288, 1308, 1311, 1526, 1596, 1748, 1932, 2071, 2289, 2507, 2616, 2622, 3052, 3059, 3192, 3496, 3864, 4142, 4578, 5014, 5244, 6104, 6118, 6213, 7521, 8284, 9156, 9177, 10028, 10488, 12236, 12426, 14497, 15042, 16568, 17549, 18312, 18354, 20056, 24472, 24852, 28994, 30084, 35098, 36708, 43491, 47633, 49704, 52647, 57988, 60168, 70196, 73416, 86982, 95266, 105294, 115976, 140392, 142899, 173964, 190532, 210588, 285798, 333431, 347928, 381064, 421176, 571596, 666862, 1000293, 1143192, 1333724, 2000586, 2667448, 4001172, 8002344]

約数ペア:

[(1, 8002344), (2, 4001172), (3, 2667448), (4, 2000586), (6, 1333724), (7, 1143192), (8, 1000293), (12, 666862), (14, 571596), (19, 421176), (21, 381064), (23, 347928), (24, 333431), (28, 285798), (38, 210588), (42, 190532), (46, 173964), (56, 142899), (57, 140392), (69, 115976), (76, 105294), (84, 95266), (92, 86982), (109, 73416), (114, 70196), (133, 60168), (138, 57988), (152, 52647), (161, 49704), (168, 47633), (184, 43491), (218, 36708), (228, 35098), (266, 30084), (276, 28994), (322, 24852), (327, 24472), (399, 20056), (436, 18354), (437, 18312), (456, 17549), (483, 16568), (532, 15042), (552, 14497), (644, 12426), (654, 12236), (763, 10488), (798, 10028), (872, 9177), (874, 9156), (966, 8284), (1064, 7521), (1288, 6213), (1308, 6118), (1311, 6104), (1526, 5244), (1596, 5014), (1748, 4578), (1932, 4142), (2071, 3864), (2289, 3496), (2507, 3192), (2616, 3059), (2622, 3052)]