66979212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 162660960

約数和(自身を除く): 95681748

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 197, 348, 394, 591, 788, 977, 1182, 1954, 2364, 2931, 3908, 5713, 5862, 11426, 11724, 17139, 22852, 28333, 34278, 56666, 68556, 84999, 113332, 169998, 192469, 339996, 384938, 577407, 769876, 1154814, 2309628, 5581601, 11163202, 16744803, 22326404, 33489606, 66979212]

約数ペア:

[(1, 66979212), (2, 33489606), (3, 22326404), (4, 16744803), (6, 11163202), (12, 5581601), (29, 2309628), (58, 1154814), (87, 769876), (116, 577407), (174, 384938), (197, 339996), (348, 192469), (394, 169998), (591, 113332), (788, 84999), (977, 68556), (1182, 56666), (1954, 34278), (2364, 28333), (2931, 22852), (3908, 17139), (5713, 11724), (5862, 11426)]