78503586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 196499520

約数和(自身を除く): 117995934

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 113, 119, 139, 147, 226, 238, 278, 294, 339, 357, 417, 678, 714, 791, 833, 834, 973, 1582, 1666, 1921, 1946, 2363, 2373, 2499, 2919, 3842, 4726, 4746, 4998, 5537, 5763, 5838, 6811, 7089, 11074, 11526, 13447, 13622, 14178, 15707, 16541, 16611, 20433, 26894, 31414, 33082, 33222, 40341, 40866, 47121, 49623, 80682, 94129, 94242, 99246, 109949, 115787, 188258, 219898, 231574, 267019, 282387, 329847, 347361, 534038, 564774, 659694, 694722, 769643, 801057, 1539286, 1602114, 1869133, 2308929, 3738266, 4617858, 5607399, 11214798, 13083931, 26167862, 39251793, 78503586]

約数ペア:

[(1, 78503586), (2, 39251793), (3, 26167862), (6, 13083931), (7, 11214798), (14, 5607399), (17, 4617858), (21, 3738266), (34, 2308929), (42, 1869133), (49, 1602114), (51, 1539286), (98, 801057), (102, 769643), (113, 694722), (119, 659694), (139, 564774), (147, 534038), (226, 347361), (238, 329847), (278, 282387), (294, 267019), (339, 231574), (357, 219898), (417, 188258), (678, 115787), (714, 109949), (791, 99246), (833, 94242), (834, 94129), (973, 80682), (1582, 49623), (1666, 47121), (1921, 40866), (1946, 40341), (2363, 33222), (2373, 33082), (2499, 31414), (2919, 26894), (3842, 20433), (4726, 16611), (4746, 16541), (4998, 15707), (5537, 14178), (5763, 13622), (5838, 13447), (6811, 11526), (7089, 11074)]