73649814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 192844800

約数和(自身を除く): 119194986

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 61, 89, 102, 114, 119, 122, 133, 178, 183, 238, 266, 267, 323, 357, 366, 399, 427, 534, 623, 646, 714, 798, 854, 969, 1037, 1159, 1246, 1281, 1513, 1691, 1869, 1938, 2074, 2261, 2318, 2562, 3026, 3111, 3382, 3477, 3738, 4522, 4539, 5073, 5429, 6222, 6783, 6954, 7259, 8113, 9078, 10146, 10591, 10858, 11837, 13566, 14518, 16226, 16287, 19703, 21182, 21777, 23674, 24339, 28747, 31773, 32574, 35511, 38003, 39406, 43554, 48678, 57494, 59109, 63546, 71022, 76006, 86241, 92293, 103151, 114009, 118218, 137921, 172482, 184586, 201229, 206302, 228018, 275842, 276879, 309453, 402458, 413763, 553758, 603687, 618906, 646051, 722057, 827526, 1207374, 1292102, 1444114, 1753567, 1938153, 2166171, 3507134, 3876306, 4332342, 5260701, 10521402, 12274969, 24549938, 36824907, 73649814]

約数ペア:

[(1, 73649814), (2, 36824907), (3, 24549938), (6, 12274969), (7, 10521402), (14, 5260701), (17, 4332342), (19, 3876306), (21, 3507134), (34, 2166171), (38, 1938153), (42, 1753567), (51, 1444114), (57, 1292102), (61, 1207374), (89, 827526), (102, 722057), (114, 646051), (119, 618906), (122, 603687), (133, 553758), (178, 413763), (183, 402458), (238, 309453), (266, 276879), (267, 275842), (323, 228018), (357, 206302), (366, 201229), (399, 184586), (427, 172482), (534, 137921), (623, 118218), (646, 114009), (714, 103151), (798, 92293), (854, 86241), (969, 76006), (1037, 71022), (1159, 63546), (1246, 59109), (1281, 57494), (1513, 48678), (1691, 43554), (1869, 39406), (1938, 38003), (2074, 35511), (2261, 32574), (2318, 31773), (2562, 28747), (3026, 24339), (3111, 23674), (3382, 21777), (3477, 21182), (3738, 19703), (4522, 16287), (4539, 16226), (5073, 14518), (5429, 13566), (6222, 11837), (6783, 10858), (6954, 10591), (7259, 10146), (8113, 9078)]