69275892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3209}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 185512320

約数和(自身を除く): 116236428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3209, 3598, 5397, 6418, 7196, 9627, 10794, 12836, 19254, 21588, 22463, 38508, 44926, 67389, 89852, 134778, 269556, 824713, 1649426, 2474139, 3298852, 4948278, 5772991, 9896556, 11545982, 17318973, 23091964, 34637946, 69275892]

約数ペア:

[(1, 69275892), (2, 34637946), (3, 23091964), (4, 17318973), (6, 11545982), (7, 9896556), (12, 5772991), (14, 4948278), (21, 3298852), (28, 2474139), (42, 1649426), (84, 824713), (257, 269556), (514, 134778), (771, 89852), (1028, 67389), (1542, 44926), (1799, 38508), (3084, 22463), (3209, 21588), (3598, 19254), (5397, 12836), (6418, 10794), (7196, 9627)]