7090071084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{13693}}^1$

素因数の和:14479

約数の個数: 72

約数和(自身を含む): 18891694640

約数和(自身を除く): 11801623556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 757, 1514, 2271, 3028, 4542, 6813, 9084, 13626, 13693, 14383, 27252, 27386, 28766, 41079, 43149, 54772, 57532, 82158, 86298, 123237, 129447, 164316, 172596, 246474, 258894, 260167, 492948, 517788, 520334, 780501, 1040668, 1561002, 2341503, 3122004, 4683006, 9366012, 10365601, 20731202, 31096803, 41462404, 62193606, 93290409, 124387212, 186580818, 196946419, 373161636, 393892838, 590839257, 787785676, 1181678514, 1772517771, 2363357028, 3545035542, 7090071084]

約数ペア:

[(1, 7090071084), (2, 3545035542), (3, 2363357028), (4, 1772517771), (6, 1181678514), (9, 787785676), (12, 590839257), (18, 393892838), (19, 373161636), (36, 196946419), (38, 186580818), (57, 124387212), (76, 93290409), (114, 62193606), (171, 41462404), (228, 31096803), (342, 20731202), (684, 10365601), (757, 9366012), (1514, 4683006), (2271, 3122004), (3028, 2341503), (4542, 1561002), (6813, 1040668), (9084, 780501), (13626, 520334), (13693, 517788), (14383, 492948), (27252, 260167), (27386, 258894), (28766, 246474), (41079, 172596), (43149, 164316), (54772, 129447), (57532, 123237), (82158, 86298)]