63182756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 140297976

約数和(自身を除く): 77115220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 137, 181, 182, 196, 274, 362, 364, 548, 637, 724, 959, 1267, 1274, 1781, 1918, 2353, 2534, 2548, 3562, 3836, 4706, 5068, 6713, 7124, 8869, 9412, 12467, 13426, 16471, 17738, 24797, 24934, 26852, 32942, 35476, 49594, 49868, 65884, 87269, 99188, 115297, 173579, 174538, 230594, 322361, 347158, 349076, 461188, 644722, 694316, 1215053, 1289444, 2256527, 2430106, 4513054, 4860212, 9026108, 15795689, 31591378, 63182756]

約数ペア:

[(1, 63182756), (2, 31591378), (4, 15795689), (7, 9026108), (13, 4860212), (14, 4513054), (26, 2430106), (28, 2256527), (49, 1289444), (52, 1215053), (91, 694316), (98, 644722), (137, 461188), (181, 349076), (182, 347158), (196, 322361), (274, 230594), (362, 174538), (364, 173579), (548, 115297), (637, 99188), (724, 87269), (959, 65884), (1267, 49868), (1274, 49594), (1781, 35476), (1918, 32942), (2353, 26852), (2534, 24934), (2548, 24797), (3562, 17738), (3836, 16471), (4706, 13426), (5068, 12467), (6713, 9412), (7124, 8869)]