66444804

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{42923}}^1$

素因数の和:42976

約数の個数: 36

約数和(自身を含む): 171867696

約数和(自身を除く): 105422892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 42923, 85846, 128769, 171692, 257538, 386307, 515076, 772614, 1545228, 1845689, 3691378, 5537067, 7382756, 11074134, 16611201, 22148268, 33222402, 66444804]

約数ペア:

[(1, 66444804), (2, 33222402), (3, 22148268), (4, 16611201), (6, 11074134), (9, 7382756), (12, 5537067), (18, 3691378), (36, 1845689), (43, 1545228), (86, 772614), (129, 515076), (172, 386307), (258, 257538), (387, 171692), (516, 128769), (774, 85846), (1548, 42923)]