61997658

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5950

約数の個数: 32

約数和(自身を含む): 129995712

約数和(自身を除く): 67998054

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 3526, 5289, 5861, 10578, 11722, 17583, 35166, 240301, 252023, 480602, 504046, 720903, 756069, 1441806, 1512138, 10332943, 20665886, 30998829, 61997658]

約数ペア:

[(1, 61997658), (2, 30998829), (3, 20665886), (6, 10332943), (41, 1512138), (43, 1441806), (82, 756069), (86, 720903), (123, 504046), (129, 480602), (246, 252023), (258, 240301), (1763, 35166), (3526, 17583), (5289, 11722), (5861, 10578)]