67431210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29191}}^1$

素因数の和:29219

約数の個数: 64

約数和(自身を含む): 201775104

約数和(自身を除く): 134343894

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 29191, 58382, 87573, 145955, 175146, 204337, 291910, 321101, 408674, 437865, 613011, 642202, 875730, 963303, 1021685, 1226022, 1605505, 1926606, 2043370, 2247707, 3065055, 3211010, 4495414, 4816515, 6130110, 6743121, 9633030, 11238535, 13486242, 22477070, 33715605, 67431210]

約数ペア:

[(1, 67431210), (2, 33715605), (3, 22477070), (5, 13486242), (6, 11238535), (7, 9633030), (10, 6743121), (11, 6130110), (14, 4816515), (15, 4495414), (21, 3211010), (22, 3065055), (30, 2247707), (33, 2043370), (35, 1926606), (42, 1605505), (55, 1226022), (66, 1021685), (70, 963303), (77, 875730), (105, 642202), (110, 613011), (154, 437865), (165, 408674), (210, 321101), (231, 291910), (330, 204337), (385, 175146), (462, 145955), (770, 87573), (1155, 58382), (2310, 29191)]