71522802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16087}}^1$

素因数の和:16127

約数の個数: 48

約数和(自身を含む): 175680960

約数和(自身を除く): 104158158

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 16087, 32174, 48261, 96522, 144783, 209131, 289566, 305653, 418262, 611306, 627393, 916959, 1254786, 1833918, 1882179, 2750877, 3764358, 3973489, 5501754, 7946978, 11920467, 23840934, 35761401, 71522802]

約数ペア:

[(1, 71522802), (2, 35761401), (3, 23840934), (6, 11920467), (9, 7946978), (13, 5501754), (18, 3973489), (19, 3764358), (26, 2750877), (38, 1882179), (39, 1833918), (57, 1254786), (78, 916959), (114, 627393), (117, 611306), (171, 418262), (234, 305653), (247, 289566), (342, 209131), (494, 144783), (741, 96522), (1482, 48261), (2223, 32174), (4446, 16087)]