79364142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2846

約数の個数: 72

約数和(自身を含む): 203620872

約数和(自身を除く): 124256730

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 2803, 3146, 4719, 5606, 8409, 9438, 14157, 16818, 25227, 28314, 30833, 36439, 50454, 61666, 72878, 92499, 109317, 184998, 218634, 277497, 327951, 339163, 400829, 554994, 655902, 678326, 801658, 1017489, 1202487, 2034978, 2404974, 3052467, 3607461, 4409119, 6104934, 7214922, 8818238, 13227357, 26454714, 39682071, 79364142]

約数ペア:

[(1, 79364142), (2, 39682071), (3, 26454714), (6, 13227357), (9, 8818238), (11, 7214922), (13, 6104934), (18, 4409119), (22, 3607461), (26, 3052467), (33, 2404974), (39, 2034978), (66, 1202487), (78, 1017489), (99, 801658), (117, 678326), (121, 655902), (143, 554994), (198, 400829), (234, 339163), (242, 327951), (286, 277497), (363, 218634), (429, 184998), (726, 109317), (858, 92499), (1089, 72878), (1287, 61666), (1573, 50454), (2178, 36439), (2574, 30833), (2803, 28314), (3146, 25227), (4719, 16818), (5606, 14157), (8409, 9438)]