68774946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1303}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 145213440

約数和(自身を除く): 76438494

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 463, 926, 1303, 1389, 2606, 2778, 3909, 7818, 8797, 17594, 24757, 26391, 49514, 52782, 74271, 148542, 603289, 1206578, 1809867, 3619734, 11462491, 22924982, 34387473, 68774946]

約数ペア:

[(1, 68774946), (2, 34387473), (3, 22924982), (6, 11462491), (19, 3619734), (38, 1809867), (57, 1206578), (114, 603289), (463, 148542), (926, 74271), (1303, 52782), (1389, 49514), (2606, 26391), (2778, 24757), (3909, 17594), (7818, 8797)]