80033886

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 187306560

約数和(自身を除く): 107272674

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 82, 111, 123, 222, 246, 333, 369, 666, 738, 977, 999, 1107, 1517, 1954, 1998, 2214, 2931, 3034, 4551, 5862, 8793, 9102, 13653, 17586, 26379, 27306, 36149, 40057, 40959, 52758, 72298, 80114, 81918, 108447, 120171, 216894, 240342, 325341, 360513, 650682, 721026, 976023, 1081539, 1482109, 1952046, 2163078, 2964218, 4446327, 8892654, 13338981, 26677962, 40016943, 80033886]

約数ペア:

[(1, 80033886), (2, 40016943), (3, 26677962), (6, 13338981), (9, 8892654), (18, 4446327), (27, 2964218), (37, 2163078), (41, 1952046), (54, 1482109), (74, 1081539), (82, 976023), (111, 721026), (123, 650682), (222, 360513), (246, 325341), (333, 240342), (369, 216894), (666, 120171), (738, 108447), (977, 81918), (999, 80114), (1107, 72298), (1517, 52758), (1954, 40959), (1998, 40057), (2214, 36149), (2931, 27306), (3034, 26379), (4551, 17586), (5862, 13653), (8793, 9102)]