40806696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 117129600

約数和(自身を除く): 76322904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 293, 586, 829, 879, 1172, 1658, 1758, 2051, 2344, 2487, 3316, 3516, 4102, 4974, 5803, 6153, 6632, 7032, 8204, 9948, 11606, 12306, 16408, 17409, 19896, 23212, 24612, 34818, 46424, 49224, 69636, 139272, 242897, 485794, 728691, 971588, 1457382, 1700279, 1943176, 2914764, 3400558, 5100837, 5829528, 6801116, 10201674, 13602232, 20403348, 40806696]

約数ペア:

[(1, 40806696), (2, 20403348), (3, 13602232), (4, 10201674), (6, 6801116), (7, 5829528), (8, 5100837), (12, 3400558), (14, 2914764), (21, 1943176), (24, 1700279), (28, 1457382), (42, 971588), (56, 728691), (84, 485794), (168, 242897), (293, 139272), (586, 69636), (829, 49224), (879, 46424), (1172, 34818), (1658, 24612), (1758, 23212), (2051, 19896), (2344, 17409), (2487, 16408), (3316, 12306), (3516, 11606), (4102, 9948), (4974, 8204), (5803, 7032), (6153, 6632)]