71870292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{11813}}^1$

素因数の和:11849

約数の個数: 54

約数和(自身を含む): 196738542

約数和(自身を除く): 124868250

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 11813, 23626, 35439, 47252, 70878, 106317, 141756, 153569, 212634, 307138, 425268, 460707, 614276, 921414, 1382121, 1842828, 1996397, 2764242, 3992794, 5528484, 5989191, 7985588, 11978382, 17967573, 23956764, 35935146, 71870292]

約数ペア:

[(1, 71870292), (2, 35935146), (3, 23956764), (4, 17967573), (6, 11978382), (9, 7985588), (12, 5989191), (13, 5528484), (18, 3992794), (26, 2764242), (36, 1996397), (39, 1842828), (52, 1382121), (78, 921414), (117, 614276), (156, 460707), (169, 425268), (234, 307138), (338, 212634), (468, 153569), (507, 141756), (676, 106317), (1014, 70878), (1521, 47252), (2028, 35439), (3042, 23626), (6084, 11813)]