64076782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1619}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 56295698

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1619, 1799, 2827, 3238, 3598, 5654, 11333, 17809, 19789, 22666, 35618, 39578, 124663, 249326, 416083, 832166, 2912581, 4576913, 5825162, 9153826, 32038391, 64076782]

約数ペア:

[(1, 64076782), (2, 32038391), (7, 9153826), (11, 5825162), (14, 4576913), (22, 2912581), (77, 832166), (154, 416083), (257, 249326), (514, 124663), (1619, 39578), (1799, 35618), (2827, 22666), (3238, 19789), (3598, 17809), (5654, 11333)]