47544513982

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{1637}}^1$

素因数の和:2257

約数の個数: 64

約数和(自身を含む): 84234608640

約数和(自身を除く): 36690094658

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 479, 497, 854, 958, 994, 1637, 3274, 3353, 4331, 6706, 8662, 11459, 22918, 29219, 30317, 34009, 58438, 60634, 68018, 99857, 116227, 199714, 204533, 232454, 238063, 409066, 476126, 698999, 784123, 813589, 1397998, 1568246, 1627178, 2074549, 4149098, 5488861, 7089847, 10977722, 14179694, 14521843, 29043686, 47831503, 49628929, 55672733, 95663006, 99257858, 111345466, 334820521, 389709131, 669641042, 779418262, 3396036713, 6792073426, 23772256991, 47544513982]

約数ペア:

[(1, 47544513982), (2, 23772256991), (7, 6792073426), (14, 3396036713), (61, 779418262), (71, 669641042), (122, 389709131), (142, 334820521), (427, 111345466), (479, 99257858), (497, 95663006), (854, 55672733), (958, 49628929), (994, 47831503), (1637, 29043686), (3274, 14521843), (3353, 14179694), (4331, 10977722), (6706, 7089847), (8662, 5488861), (11459, 4149098), (22918, 2074549), (29219, 1627178), (30317, 1568246), (34009, 1397998), (58438, 813589), (60634, 784123), (68018, 698999), (99857, 476126), (116227, 409066), (199714, 238063), (204533, 232454)]