73867878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5479}}^1$

素因数の和:5601

約数の個数: 48

約数和(自身を含む): 184654080

約数和(自身を除く): 110786202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 5479, 6741, 10958, 13482, 16437, 32874, 38353, 49311, 76706, 98622, 115059, 230118, 345177, 586253, 690354, 1172506, 1758759, 3517518, 4103771, 5276277, 8207542, 10552554, 12311313, 24622626, 36933939, 73867878]

約数ペア:

[(1, 73867878), (2, 36933939), (3, 24622626), (6, 12311313), (7, 10552554), (9, 8207542), (14, 5276277), (18, 4103771), (21, 3517518), (42, 1758759), (63, 1172506), (107, 690354), (126, 586253), (214, 345177), (321, 230118), (642, 115059), (749, 98622), (963, 76706), (1498, 49311), (1926, 38353), (2247, 32874), (4494, 16437), (5479, 13482), (6741, 10958)]