74061468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8371

約数の個数: 72

約数和(自身を含む): 212248400

約数和(自身を除く): 138186932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8329, 8892, 16658, 24987, 33316, 49974, 74961, 99948, 108277, 149922, 158251, 216554, 299844, 316502, 324831, 433108, 474753, 633004, 649662, 949506, 974493, 1299324, 1424259, 1899012, 1948986, 2057263, 2848518, 3897972, 4114526, 5697036, 6171789, 8229052, 12343578, 18515367, 24687156, 37030734, 74061468]

約数ペア:

[(1, 74061468), (2, 37030734), (3, 24687156), (4, 18515367), (6, 12343578), (9, 8229052), (12, 6171789), (13, 5697036), (18, 4114526), (19, 3897972), (26, 2848518), (36, 2057263), (38, 1948986), (39, 1899012), (52, 1424259), (57, 1299324), (76, 974493), (78, 949506), (114, 649662), (117, 633004), (156, 474753), (171, 433108), (228, 324831), (234, 316502), (247, 299844), (342, 216554), (468, 158251), (494, 149922), (684, 108277), (741, 99948), (988, 74961), (1482, 49974), (2223, 33316), (2964, 24987), (4446, 16658), (8329, 8892)]