79115778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{69767}}^1$

素因数の和:69788

約数の個数: 40

約数和(自身を含む): 202606272

約数和(自身を除く): 123490494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 69767, 139534, 209301, 418602, 488369, 627903, 976738, 1255806, 1465107, 1883709, 2930214, 3767418, 4395321, 5651127, 8790642, 11302254, 13185963, 26371926, 39557889, 79115778]

約数ペア:

[(1, 79115778), (2, 39557889), (3, 26371926), (6, 13185963), (7, 11302254), (9, 8790642), (14, 5651127), (18, 4395321), (21, 3767418), (27, 2930214), (42, 1883709), (54, 1465107), (63, 1255806), (81, 976738), (126, 627903), (162, 488369), (189, 418602), (378, 209301), (567, 139534), (1134, 69767)]