66756996

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{9413}}^1$

素因数の和:9620

約数の個数: 36

約数和(自身を含む): 169621452

約数和(自身を除く): 102864456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 9413, 18826, 28239, 37652, 56478, 84717, 112956, 169434, 338868, 1854361, 3708722, 5563083, 7417444, 11126166, 16689249, 22252332, 33378498, 66756996]

約数ペア:

[(1, 66756996), (2, 33378498), (3, 22252332), (4, 16689249), (6, 11126166), (9, 7417444), (12, 5563083), (18, 3708722), (36, 1854361), (197, 338868), (394, 169434), (591, 112956), (788, 84717), (1182, 56478), (1773, 37652), (2364, 28239), (3546, 18826), (7092, 9413)]