68657136

素因数分解:

$2^4\times 3^1\times {\mathrm{1430357}}^1$

素因数の和:1430368

約数の個数: 20

約数和(自身を含む): 177364392

約数和(自身を除く): 108707256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1430357, 2860714, 4291071, 5721428, 8582142, 11442856, 17164284, 22885712, 34328568, 68657136]

約数ペア:

[(1, 68657136), (2, 34328568), (3, 22885712), (4, 17164284), (6, 11442856), (8, 8582142), (12, 5721428), (16, 4291071), (24, 2860714), (48, 1430357)]