40669314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3279

約数の個数: 48

約数和(自身を含む): 96848928

約数和(自身を除く): 56179614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 3217, 4214, 6321, 6434, 9651, 12642, 19302, 22519, 45038, 67557, 135114, 138331, 157633, 276662, 315266, 414993, 472899, 829986, 945798, 968317, 1936634, 2904951, 5809902, 6778219, 13556438, 20334657, 40669314]

約数ペア:

[(1, 40669314), (2, 20334657), (3, 13556438), (6, 6778219), (7, 5809902), (14, 2904951), (21, 1936634), (42, 968317), (43, 945798), (49, 829986), (86, 472899), (98, 414993), (129, 315266), (147, 276662), (258, 157633), (294, 138331), (301, 135114), (602, 67557), (903, 45038), (1806, 22519), (2107, 19302), (3217, 12642), (4214, 9651), (6321, 6434)]