66243978

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{8053}}^1$

素因数の和:8518

約数の個数: 24

約数和(自身を含む): 143860548

約数和(自身を除く): 77616570

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8053, 8226, 16106, 24159, 48318, 72477, 144954, 3680221, 7360442, 11040663, 22081326, 33121989, 66243978]

約数ペア:

[(1, 66243978), (2, 33121989), (3, 22081326), (6, 11040663), (9, 7360442), (18, 3680221), (457, 144954), (914, 72477), (1371, 48318), (2742, 24159), (4113, 16106), (8053, 8226)]