274328298776

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68996051}}^1$

素因数の和:68996135

約数の個数: 32

約数和(自身を含む): 596125889280

約数和(自身を除く): 321797590504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 68996051, 137992102, 275984204, 482972357, 551968408, 965944714, 1931889428, 3863778856, 4898719621, 9797439242, 19594878484, 34291037347, 39189756968, 68582074694, 137164149388, 274328298776]

約数ペア:

[(1, 274328298776), (2, 137164149388), (4, 68582074694), (7, 39189756968), (8, 34291037347), (14, 19594878484), (28, 9797439242), (56, 4898719621), (71, 3863778856), (142, 1931889428), (284, 965944714), (497, 551968408), (568, 482972357), (994, 275984204), (1988, 137992102), (3976, 68996051)]