77766318

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{22859}}^1$

素因数の和:22883

約数の個数: 48

約数和(自身を含む): 199704960

約数和(自身を除く): 121938642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 22859, 45718, 68577, 137154, 160013, 205731, 320026, 411462, 480039, 617193, 960078, 1234386, 1440117, 1851579, 2880234, 3703158, 4320351, 5554737, 8640702, 11109474, 12961053, 25922106, 38883159, 77766318]

約数ペア:

[(1, 77766318), (2, 38883159), (3, 25922106), (6, 12961053), (7, 11109474), (9, 8640702), (14, 5554737), (18, 4320351), (21, 3703158), (27, 2880234), (42, 1851579), (54, 1440117), (63, 1234386), (81, 960078), (126, 617193), (162, 480039), (189, 411462), (243, 320026), (378, 205731), (486, 160013), (567, 137154), (1134, 68577), (1701, 45718), (3402, 22859)]