66435138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47933}}^1$

素因数の和:47959

約数の個数: 48

約数和(自身を含む): 179464896

約数和(自身を除く): 113029758

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 47933, 95866, 143799, 287598, 335531, 431397, 527263, 671062, 862794, 1006593, 1054526, 1581789, 2013186, 3019779, 3163578, 3690841, 4745367, 6039558, 7381682, 9490734, 11072523, 22145046, 33217569, 66435138]

約数ペア:

[(1, 66435138), (2, 33217569), (3, 22145046), (6, 11072523), (7, 9490734), (9, 7381682), (11, 6039558), (14, 4745367), (18, 3690841), (21, 3163578), (22, 3019779), (33, 2013186), (42, 1581789), (63, 1054526), (66, 1006593), (77, 862794), (99, 671062), (126, 527263), (154, 431397), (198, 335531), (231, 287598), (462, 143799), (693, 95866), (1386, 47933)]