66651212012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2739241}}^1$

素因数の和:2739342

約数の個数: 48

約数和(自身を含む): 147261649920

約数和(自身を除く): 80610437908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 12166, 24332, 2739241, 5478482, 10956964, 19174687, 30131651, 38349374, 60263302, 76698748, 120526604, 210921557, 216400039, 421843114, 432800078, 843686228, 865600156, 1514800273, 2380400429, 3029600546, 4760800858, 6059201092, 9521601716, 16662803003, 33325606006, 66651212012]

約数ペア:

[(1, 66651212012), (2, 33325606006), (4, 16662803003), (7, 9521601716), (11, 6059201092), (14, 4760800858), (22, 3029600546), (28, 2380400429), (44, 1514800273), (77, 865600156), (79, 843686228), (154, 432800078), (158, 421843114), (308, 216400039), (316, 210921557), (553, 120526604), (869, 76698748), (1106, 60263302), (1738, 38349374), (2212, 30131651), (3476, 19174687), (6083, 10956964), (12166, 5478482), (24332, 2739241)]