84197526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 205590528

約数和(自身を除く): 121393002

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2027, 2967, 4054, 5934, 6081, 6923, 12162, 13846, 14189, 20769, 28378, 41538, 42567, 46621, 85134, 87161, 93242, 139863, 174322, 261483, 279726, 326347, 522966, 610127, 652694, 979041, 1220254, 1830381, 1958082, 2004703, 3660762, 4009406, 6014109, 12028218, 14032921, 28065842, 42098763, 84197526]

約数ペア:

[(1, 84197526), (2, 42098763), (3, 28065842), (6, 14032921), (7, 12028218), (14, 6014109), (21, 4009406), (23, 3660762), (42, 2004703), (43, 1958082), (46, 1830381), (69, 1220254), (86, 979041), (129, 652694), (138, 610127), (161, 522966), (258, 326347), (301, 279726), (322, 261483), (483, 174322), (602, 139863), (903, 93242), (966, 87161), (989, 85134), (1806, 46621), (1978, 42567), (2027, 41538), (2967, 28378), (4054, 20769), (5934, 14189), (6081, 13846), (6923, 12162)]