66660048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5121

約数の個数: 120

約数和(自身を含む): 229651968

約数和(自身を除く): 162991920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 5087, 6552, 10174, 13104, 15261, 20348, 30522, 35609, 40696, 45783, 61044, 66131, 71218, 81392, 91566, 106827, 122088, 132262, 142436, 183132, 198393, 213654, 244176, 264524, 284872, 320481, 366264, 396786, 427308, 462917, 529048, 569744, 595179, 640962, 732528, 793572, 854616, 925834, 1058096, 1190358, 1281924, 1388751, 1587144, 1709232, 1851668, 2380716, 2563848, 2777502, 3174288, 3703336, 4166253, 4761432, 5127696, 5555004, 7406672, 8332506, 9522864, 11110008, 16665012, 22220016, 33330024, 66660048]

約数ペア:

[(1, 66660048), (2, 33330024), (3, 22220016), (4, 16665012), (6, 11110008), (7, 9522864), (8, 8332506), (9, 7406672), (12, 5555004), (13, 5127696), (14, 4761432), (16, 4166253), (18, 3703336), (21, 3174288), (24, 2777502), (26, 2563848), (28, 2380716), (36, 1851668), (39, 1709232), (42, 1587144), (48, 1388751), (52, 1281924), (56, 1190358), (63, 1058096), (72, 925834), (78, 854616), (84, 793572), (91, 732528), (104, 640962), (112, 595179), (117, 569744), (126, 529048), (144, 462917), (156, 427308), (168, 396786), (182, 366264), (208, 320481), (234, 284872), (252, 264524), (273, 244176), (312, 213654), (336, 198393), (364, 183132), (468, 142436), (504, 132262), (546, 122088), (624, 106827), (728, 91566), (819, 81392), (936, 71218), (1008, 66131), (1092, 61044), (1456, 45783), (1638, 40696), (1872, 35609), (2184, 30522), (3276, 20348), (4368, 15261), (5087, 13104), (6552, 10174)]