70664724

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 209649440

約数和(自身を除く): 138984716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 883, 988, 1026, 1053, 1404, 1482, 1539, 1766, 2052, 2106, 2223, 2649, 2964, 3078, 3532, 4212, 4446, 5298, 6156, 6669, 7947, 8892, 10596, 11479, 13338, 15894, 16777, 20007, 22958, 23841, 26676, 31788, 33554, 34437, 40014, 45916, 47682, 50331, 67108, 68874, 71523, 80028, 95364, 100662, 103311, 137748, 143046, 150993, 201324, 206622, 218101, 286092, 301986, 309933, 413244, 436202, 452979, 603972, 619866, 654303, 872404, 905958, 929799, 1239732, 1308606, 1358937, 1811916, 1859598, 1962909, 2617212, 2717874, 3719196, 3925818, 5435748, 5888727, 7851636, 11777454, 17666181, 23554908, 35332362, 70664724]

約数ペア:

[(1, 70664724), (2, 35332362), (3, 23554908), (4, 17666181), (6, 11777454), (9, 7851636), (12, 5888727), (13, 5435748), (18, 3925818), (19, 3719196), (26, 2717874), (27, 2617212), (36, 1962909), (38, 1859598), (39, 1811916), (52, 1358937), (54, 1308606), (57, 1239732), (76, 929799), (78, 905958), (81, 872404), (108, 654303), (114, 619866), (117, 603972), (156, 452979), (162, 436202), (171, 413244), (228, 309933), (234, 301986), (247, 286092), (324, 218101), (342, 206622), (351, 201324), (468, 150993), (494, 143046), (513, 137748), (684, 103311), (702, 100662), (741, 95364), (883, 80028), (988, 71523), (1026, 68874), (1053, 67108), (1404, 50331), (1482, 47682), (1539, 45916), (1766, 40014), (2052, 34437), (2106, 33554), (2223, 31788), (2649, 26676), (2964, 23841), (3078, 22958), (3532, 20007), (4212, 16777), (4446, 15894), (5298, 13338), (6156, 11479), (6669, 10596), (7947, 8892)]