40253052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1531}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 107754752

約数和(自身を除く): 67501700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1531, 1878, 2191, 3062, 3756, 4382, 4593, 6124, 6573, 8764, 9186, 10717, 13146, 18372, 21434, 26292, 32151, 42868, 64302, 128604, 479203, 958406, 1437609, 1916812, 2875218, 3354421, 5750436, 6708842, 10063263, 13417684, 20126526, 40253052]

約数ペア:

[(1, 40253052), (2, 20126526), (3, 13417684), (4, 10063263), (6, 6708842), (7, 5750436), (12, 3354421), (14, 2875218), (21, 1916812), (28, 1437609), (42, 958406), (84, 479203), (313, 128604), (626, 64302), (939, 42868), (1252, 32151), (1531, 26292), (1878, 21434), (2191, 18372), (3062, 13146), (3756, 10717), (4382, 9186), (4593, 8764), (6124, 6573)]