66887316

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2143}}^1$

素因数の和:2190

約数の個数: 72

約数和(自身を含む): 184298240

約数和(自身を除く): 117410924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2143, 2601, 3468, 4286, 5202, 6429, 7803, 8572, 10404, 12858, 15606, 19287, 25716, 31212, 36431, 38574, 57861, 72862, 77148, 109293, 115722, 145724, 218586, 231444, 327879, 437172, 619327, 655758, 983637, 1238654, 1311516, 1857981, 1967274, 2477308, 3715962, 3934548, 5573943, 7431924, 11147886, 16721829, 22295772, 33443658, 66887316]

約数ペア:

[(1, 66887316), (2, 33443658), (3, 22295772), (4, 16721829), (6, 11147886), (9, 7431924), (12, 5573943), (17, 3934548), (18, 3715962), (27, 2477308), (34, 1967274), (36, 1857981), (51, 1311516), (54, 1238654), (68, 983637), (102, 655758), (108, 619327), (153, 437172), (204, 327879), (289, 231444), (306, 218586), (459, 145724), (578, 115722), (612, 109293), (867, 77148), (918, 72862), (1156, 57861), (1734, 38574), (1836, 36431), (2143, 31212), (2601, 25716), (3468, 19287), (4286, 15606), (5202, 12858), (6429, 10404), (7803, 8572)]