76055841

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:90

約数の個数: 63

約数和(自身を含む): 127844931

約数和(自身を除く): 51789090

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 243, 289, 323, 361, 459, 513, 729, 867, 969, 1083, 1377, 1539, 2601, 2907, 3249, 4131, 4617, 5491, 6137, 7803, 8721, 9747, 12393, 13851, 16473, 18411, 23409, 26163, 29241, 49419, 55233, 70227, 78489, 87723, 104329, 148257, 165699, 210681, 235467, 263169, 312987, 444771, 497097, 938961, 1334313, 1491291, 2816883, 4002939, 4473873, 8450649, 25351947, 76055841]

約数ペア:

[(1, 76055841), (3, 25351947), (9, 8450649), (17, 4473873), (19, 4002939), (27, 2816883), (51, 1491291), (57, 1334313), (81, 938961), (153, 497097), (171, 444771), (243, 312987), (289, 263169), (323, 235467), (361, 210681), (459, 165699), (513, 148257), (729, 104329), (867, 87723), (969, 78489), (1083, 70227), (1377, 55233), (1539, 49419), (2601, 29241), (2907, 26163), (3249, 23409), (4131, 18411), (4617, 16473), (5491, 13851), (6137, 12393), (7803, 9747)]