61264938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33923}}^1$

素因数の和:33978

約数の個数: 32

約数和(自身を含む): 143294976

約数和(自身を除く): 82030038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 33923, 67846, 101769, 203538, 237461, 474922, 712383, 1424766, 1458689, 2917378, 4376067, 8752134, 10210823, 20421646, 30632469, 61264938]

約数ペア:

[(1, 61264938), (2, 30632469), (3, 20421646), (6, 10210823), (7, 8752134), (14, 4376067), (21, 2917378), (42, 1458689), (43, 1424766), (86, 712383), (129, 474922), (258, 237461), (301, 203538), (602, 101769), (903, 67846), (1806, 33923)]